WO2002093433A1 - Building production assisting system - Google Patents

Abstract

A building production assisting system includes means (121) for receiving a planning element composed of a figure element, selecting a desired design element from a combination design library containing combination design elements that are structural elements of an object of design of a building, giving the figure element a significance, and thereby generating a general design element, means (122) for generating detail design elements corresponding to output information from the information on the general design element, and means (123) for outputting drawing information from the entire design element and the detail design elements. Designing and modification can be easily repeated, and various drawings can be outputted in response to requests made at each stage of designing.

Description

 Description Architectural production support system Technical field

 The present invention relates to a building production support system, and particularly occurs in each section of a building production process such as design, construction, management, etc., and in design, structure, equipment, project management (hereinafter sometimes referred to as PM), etc. By flexibly managing information, information can be smoothly shared, exchanged, verified, and converted in each process and section in building production, and drawing information and integration can be performed based on that information. It is related to a building production support system that can be easily developed into information and estimation information. Background art

Conventional CAD systems for building production have been created with the aim of efficiently creating drawings that have been completed as design documents, comprehensive drawings, and construction drawings as CAD data. For example, a two-dimensional CAD system has a single drawing function from a blank slate to completion for the purpose of creating a final design document. Commands include street alignment and commands to arrange columns, beams, walls, fittings, etc.Coordinate information and parameter variables are input to the command using a keyboard or mouse. By inputting from the device, 2D CAD figures are expanded and displayed. Also, register 2D CAD graphic objects as symbols (composite figures), read them by name or file name, place them in drawing files, use them as CAD parts, and assign attributes to CAD parts. In addition, it can be used by linking to a database. Similarly, in the 3D CAD system, commands up to completion are also prepared, and various commands such as the arrangement of pillars, columns, walls, and beams from input devices such as a keyboard and mouse. When a variable is input to the computer, the computer will expand and display the 3D object and the 3D object from the polygon.

 Such two-dimensional and three-dimensional CAD systems can be used to create design documents that are finally completed at the design stage, image perspectives (perspective drawings) used for presentations, etc. The purpose is to efficiently create drawings and completed drawings as CAD data. The created CAD data is only CAD graphic information, and does not include design and management information in building production. For this reason, conventional two-dimensional and three-dimensional CAD systems are used in building production, such as requesting design changes in the design process, utilizing the data created by the design process in the construction process, or sharing design information in each section. It is difficult to flexibly cope with information sharing, transfer, conversion, verification, etc. in each process and each section.

 In the process of building production, buildings are mainly designed by the process of design, construction, and management (maintenance-management 'maintenance'), construction is performed based on the design, and then maintenance is performed. In the design process, design progresses mainly through the process of plan design, basic design, and implementation design. In the design process, design is mainly performed in parallel with sections such as design design, structural design, and facility design. In addition, multiple designers in each section review the design from various aspects such as floor plan, elevation plan, section plan, structural plan, facility plan, function, performance, price, quality, etc. Will be

In the basic design stage of the design process, the design conditions set based on the requirements and conditions presented by the architect in the pre-process planning design are used. A space design that determines the form, function, and performance of the space will be made, and a basic design document will be created. At the stage of practical design, parts design that determines the form, function, performance, etc. of the components that make up the spatial components determined in the basic design is performed, and the design documents are created.

 In the process from design to construction, information is given to the constructor by design documents, and after the constructor prepares a comprehensive diagram and construction drawing, the production, work, assembly, etc. Construction will be carried out, and finally a completed drawing will be created. It is a well-known fact that design documents are used to convey design information to installers.However, it is difficult to immediately manufacture or assemble at the site or factory using only the contents of the design documents. In addition, a detailed design for the production and assembly of parts and materials is required, and a re-production design is performed at the construction stage, and a comprehensive drawing and construction drawings are created. Completion drawings will be created after construction.

 Furthermore, in the management process, unnecessary information is excluded in the management process, and missing information is added and adjusted based on the design documents at the design stage and the comprehensive drawings, construction drawings, and completed drawings at the construction stage. A maintenance drawing will be created.

In each section at the design stage, the design mainly involves designing the space, parts, and design, etc., and creates the design drawings. For the structure, structural design, seismic design, etc. will be performed and a structural diagram will be created. For equipment, air-conditioning equipment design, plumbing and sanitation equipment design, electrical equipment design, transport equipment design, disaster prevention equipment design, etc., and make equipment drawings. The collection of design drawings, structural drawings, and equipment drawings created in each section is a design document created at the design stage. The density of information in each process is different and evolves as the process progresses. For example, a design document created in the design process is created mainly for the purpose of transmitting design information to the contractor. It is created to show so-called “always”, such as instructions based on fixed values and instructions using standard maps. Comprehensive drawings and construction drawings created in the construction process show the details of assembly and construction of parts etc. to the installer in a detailed and leak-free manner, so that they are shown in detail in the same way as actual parts and members, making them easy to understand Expressed + created. In the maintenance drawings created in the management process, unnecessary information is excluded from the information in the design process and the information in the construction process in order to perform maintenance, maintenance and management. Created.

 The information handled in each section includes shared information and non-shared information specific to each section, and the drawing expression in each section is also different. For example, in the case of a wall under RC, the design deals with information such as the foundation of the wall and the finish of the wall, and the information dealing with the fact that the foundation of the wall is RC, the thickness of the RC, etc. Handles information on reinforcing bars such as weft bars or information on structural calculations. In this case, the thickness of the RC is information determined by the structure calculation by the structure calculation, but is necessary information for the design, and the design and the structure share the same information. In addition, information such as wall finish is information specific to the design and is not treated in the structure. Furthermore, information on reinforcing bars in structures and information on structural calculations, etc. are information specific to structures and are not handled in designs. The same wall is shown by design and structure drawing, respectively, depending on the design and structure, but the expressions in the drawings are different, such as the information handled is different. In each process and section in building production, information on the elements to be designed and managed is expressed and shown using design documents and various drawings, but the design documents and various drawing information (2D and 3D CAD data) are Information on design and management target elements in each process and each section in production is expressed (output) as drawings, and information on each process and each section is used as a building production support system. It is not suitable as information for sharing, giving, receiving, converting, verifying, etc.

Here, as a CAD system for building production, a general CAD job is used. A so-called object-oriented CAD system that can draw in a form in which building part information is added to an object model has been proposed. In this CAD system, object models of each part of the building, that is, columns, walls, floors, roofs, fittings, etc. are prepared in advance as 3D objects, and each object model has its own “ It also has regulatory information that regulates “behavior”. For example, an object model called a window is placed on a wall, so it is restricted so that it cannot be placed at a position that moves off the wall and protrudes from the wall.

 When you create various drawings using an object model, for example, their plan, elevation, and cross-sections are automatically created, and if you modify the floor plan, you can reflect them in the elevation, cross-section, etc. If the core is displaced by a design change, each object model has functions such as automatically changing dimensions and positions.

However, conventional object-oriented CAD systems have the following problems. In the design process of architectural production, the complexity, diversification, and sophistication of the design make it impossible for a single person or experience and technology to cope with it, and work is generally performed jointly. . Multiple designers in each section, such as design, structure, equipment, etc., consider various aspects such as plane, elevation, cross section, structure, equipment, function, performance, price, quality, etc., and design in parallel. Done. In a conventional object-oriented CAD system, building site information is added to a basic CAD object model to output various drawings. The building model information is centrally managed by one CAD object model, such as the combination information that constitutes the object model and the placement information that places the object model, and is developed and output to various drawing information. Is involved in each section of the design process and parallel design work by multiple designers. Is not suitable.

 In the design process, multiple proposals are made based on various experiences and ideas. For example, the thickness of RC, the thickness and structure of the reinforcing bar, etc. are designed by the structural section on the wall of the RC base, and the design such as the wall finish is designed by the design section. In the case of a floor plan, elevation plan, and section plan, plan A is considered in the plan plan, plan B in the elevation plan, and plan C in the section plan. The design is performed. In other words, information is centralized through meetings, etc., and information is diversified by parallel design by each section / designer. The diversified information is diversified at a predetermined timing, and diversified again for design. The design is performed by this repetition, and the information is finally unified as a design document. In the conventional object-oriented CAD system, since the origin is managed by one object model, it cannot flexibly cope with complicated, diversified, and sophisticated design requirements.

 The present invention flexibly manages the design and management information generated in each process and each section in building production, so that information can be exchanged, verified, and converted in each process in building production, and information obtained by each section can be obtained. The purpose is to provide a building production support system that can be shared and verified smoothly, and that can be easily developed into drawing information, integrated information, estimated information, etc. based on that information. Disclosure of the invention

In order to achieve the above object, in the building production support system of the present invention, the designer of the design A, which is the design design section at the basic design stage in the design process in the building production process shown in FIG. Therefore, as shown in Figure 1, CAD 100 (or the built-in CAD function) is used first. To create planning elements 1 1 1 (graphic elements, coordinate information, coordinate relations). The CAD drawing data created by CAD 100 at the planning and design stage, which is a process before the basic design, may be read as the planning element 111. Next, as shown in Fig. 104, a layout design element PD01, which is the overall design piece data for design A, and a combination design piece MD01 are created. The entire design A is shown by the planning element 111 shown in Fig. 1, the combination design element library 110 (hereinafter also referred to as ML), the force, etc., and the total design element creation means 122. Design elements Combined design elements 1 1 2 (hereinafter sometimes referred to as MD) and total design pieces created for each project 1 13 (hereinafter sometimes referred to as PD) create. In addition, the created MD112 and PD113 are related.

 It is assumed that the required combination design piece data has been created and registered in the ML 110 by the combination design piece library creation means 120 in advance. MLs can be created and managed for each organization, group, section, and individual. The example shows an example created for each section. Next, the extension data EX01 of the total design piece in the design A shown in Fig. 104 is developed and output. In Fig. 104, multiple extension data, such as a plan view, elevation, cross-section, and multiplication or quotation, which are design drawings, are obtained from PD 01 and MDO 1, which are the total design piece data. The output has been expanded. One or a plurality of extension data 1 16 is developed from the PD 1 13 shown in Fig. 1 and the MD 1 12 of the design A by the extension data creation means 1 23 . The developed extension data is managed by the extension database of PD113 (see 711 and 18 in Fig. 7).

Next, as shown in Figure 104, the structure A is added to the design, and the layout design piece PD 0 1 of the total design piece created by the design A is added to the combination design piece MD 0 of the structure A. The information is shared by design A and structure A through the relationship of 2. According to the designer of structure A, which is the structure section, as shown in Fig. 2, the MD 1 of structure A is obtained by combining the PD 13 and ML 110 with the design piece adding means 13 1. 1 2 is created, and information on MD 1 12 of structure A is added to PD 1 13-updated. Here, the MD 1 12 of the design A and the MD 112 of the structure A are related to one PD 113 and information is shared by the PD 113.

 One or a plurality of MDs 112 can be associated with the PD 113, and the multiple MDs 112 are related by the PD 113 and information is shared. Update priority qualification is set for each data, and when multiple MDs 112 with multiple sections are associated with the same design element in PD 113, as shown in Figure 98 The update priority qualification verification process is performed, and the association is performed as shown in FIG.

 Explaining with the diagram, first, verify that the design elements are the same as shown in FIG. According to FIG. 101, as combination design pieces, there are MD112 of structure A and MD112 of design A, which are associated with PD113. The project MD management name “B 2001” by the structure A MD and the MD project management name 0001-0001 by the design A are both combined and the element design management name is “wall foundation”. Are determined to be the same design element. Next, the data of the project MD management names “But 2001” and “BH-0001” are verified, and if the same parameter name in the parameter database or the same design requirement name in the design requirement database is found, As shown in 98, update priority qualification verification processing is performed based on the update priority qualification in each data, and as shown in FIG. 102, information is shared by association.

In FIG. 102, “BH-0001” and “But 2001” are the same design element due to the design element verification process, and the parameters in the parameter management database. —As the name “W” is also the same, as a result of verifying the update priority qualification database with the update priority qualification name “B”, it was determined that the structure が あ has the update priority qualification, and the design The project MD management name of A ΓΒΗ-0001 The content of the parameter name “W” of J is associated with the parameter name “W” of the project MD management name “B 2001” of structure A. When the information of the real number is changed as a result of the association, the update flag is turned ON, and the update date and time and the updater information are memorized.

 Next, the extension data EX02 of the total design piece in the structure A shown in Fig. 104 is developed and output. In FIG. 104, a plurality of extension data such as P D 0 1 and M D 0 2, which are the total design piece data, such as a floor plan, a structural plan, a totalization report or an estimate, are output. From the PD 1 13 shown in Fig. 1 and the MD 1 12 of the structure A, the extension data creating means 1 23 expands and creates one or more extension data 1 16 as necessary. I do. The developed extension data is stored in the extension database of PD 113 (see Fig. 7

See 18). The extension program for developing and outputting the extension data 1 16 is managed by the MD 112, and for each MD 112 (combination design piece), for each category (output category), and for each figure. Create and prepare for each element (graphic element in PD1 13). It should be noted that the extension program not only outputs and outputs extension data but also outputs and outputs detailed design pieces.

Next, in response to a design change request by the designer of structure A for PD 13, design change request data and design request data are converted by total design piece Z layout design piece changing means 13 4 as shown in Fig. 2. The entered design change request data and design request data are validated by MD 1 12 associated with PD 1 13 for constraint conditions and update priority qualification (see Figure 98). I, If there are no problems, the changes in PD 1 13 will be made. If the changed contents affect the extension data 116 expanded by the MD 112 of structure A, change the extension data 116. When the PD 1 13 is changed, the update flag processing shown in FIG. 99 is performed. It also stores the update date and time and the updater information, and stores the changes in the change history database.

 Next, the data of PD113 changed by structure A is verified by MD112 of design A. The data changed by the update flag is searched, and as shown in Fig. 100, verification is performed under the constraint conditions, and if there is no problem, the changed content is referred to MD112 of design A. If the extension data 1 16 that has been expanded is affected, change the extension data 1 16. If there is a problem, set the error flag corresponding to design A of the changed data to ON. (See Figure 100) After the verification process is completed, the update flag is set to OFF.

 Information on parameters and design requirements can be found in MD 112 and P

It holds for both D113, MD112 manages the constraint conditions, and PD113 manages the design information in the project. The parameters and design requirement information in MD 1 12 and PD 1 13 are respected by each other, and if there is a defect in the constraint conditions by MD 1 12 and the design information by PD 1 13, an error flag is used. Processing is performed. If an error flag is set, it indicates that there is a defect in the design information by the PD 1 13 and the constraint conditions in the MD 1 12 In that case, change the PD 1 13 or change the MD 1 12 The design is performed to eliminate the inconvenience. It is desirable that all error flags be eliminated in the design document creation stage that is finally created in the design process, but even if they are not eliminated, defects can be searched immediately.

As the design progresses, re-execute from the basic design stage in the design process shown in Figure 27. Move to the design stage. In the practical design stage, component design is performed to determine the form, function, and performance of the components that make up the space design element that was performed in the basic design. As the basic design process progresses to the re-implementation design process, the basic design MD 1 0 3 1 is replaced by the actual design MD 1 0 3 2 as shown in Figure 103. This is done in the design section. As shown in FIG. 2, the MD 112 associated with the PD 113 is deleted from the ML 110 and the PD 113 by the combination design piece changing means. Create a new MD 1 12 and associate it with PD 1 13 and add the updated information on MD 1 12 of Design A to PD 1 13 'to update and reflect. Since the constraint conditions etc. have changed due to the (substitution) of MD112, verification of MD112 and PD113 is performed. Also, the re-extension data is reflected (updated) by the changed MD 1 and 12. As shown in Figure 27, in the building production process, multiple sections and multiple designers carry out design work, and design work proceeds in parallel, such as making multiple proposals with various ideas. I do. Information is centralized through meetings, etc., and information is diversified by having each section and each designer in charge design in parallel. The diversified information is diversified at a predetermined timing, and diversified again for design. The redesign is performed by this repetition.

In the building production system according to the present invention, various design elements can be developed as detailed design pieces based on the design requirements and output requirements. As shown in Fig. 104, the detailed design pieces (SPDO 1 and SMDO 1) (see Fig. 45) and the cross section in the detailed plan view are shown by the total design pieces (MD 01 and PD 01) by design A. Detailed design pieces (SPD 0 2 and SMD 0 3) in the detailed diagram are expanded. In addition, detailed design pieces (SPD 03 and SMD 0 3) in the structure diagram are developed using the total design pieces (MD 0 2 and PD 0 1) based on the structure A. These total design pieces and detailed design pieces are combined with the layout design pieces. It consists of design pieces, and it is possible to associate multiple combination design pieces with the layout design pieces. As shown in Fig. 104, the layout design piece SPDO1 of the detailed design piece of design A is associated with the combination design piece of SMDO1 and SMDO2. The whole design piece and the detail design piece do not exchange information with the directory, and exchange information through a synchronous process at a certain timing, as shown in Fig. 104. One or more extension data can be output from the layout design pieces and combination design pieces. As shown in Fig. 1, detailed design piece / placement design piece 1 14 (hereinafter sometimes referred to as SPD) is created by PD 1 13 and MD 1 12 using detailed design piece creation means 1 2 2. Create detailed design pieces Combination design pieces 1 1 and 5 (hereinafter sometimes referred to as SMD). The developed detailed design pieces are associated with each other by using the development history database of the total design pieces (see 709 and Fig. 18 shown in Fig. 7). Further, one or a plurality of extension data 1 16 is created from the SPD 114 and the SMD 115 by the extension data creating means 123. Also, as shown in Fig. 104, multiple SMDs (SMD01, SMD02) are related to SPD (SPD01) by combination design piece adding means, and information is Sharing is also possible.

Next, in response to a design change request by the designer of design B for SPD 114, as shown in Fig. 2, the detailed design piece / arrangement design piece changing means 135 changes the design change request data and design request. After inputting the data, the entered design change request data and design request data are subjected to constraint verification by the SMD 115 associated with the SPD 114, and if there is no problem, the SPD 114 Changes are made. The changed content is the extension data 1 16 developed by the SMD 115 associated with the changed SPD 114 If there is an effect, change the extension data 1 16. When the SPD 114 is changed, the update flag processing shown in FIG. 99 is performed. It also stores the update date and time and the updater information, and stores the changes in the change history database.

 Next, various design changes are made to SPD 114, but they are related to PD 113 and PD 113 by synchronization processing means 1337B at a predetermined timing Synchronization processing of SPD114 is performed. Various design changes are also made to PD 113, and synchronization to SPD 114 associated with PD 113 is performed by resynchronization processing means 13 A by predetermined timing. Processing is performed.

 The design process ends here, and the building production process shown in Figure 27 shifts from the design process to the construction process. As shown in Figure 103, when the architectural production process shifts, the configuration of the design and managed elements changes, so it is possible to respond by converting MD and SMD. Dashi 0 is updated with the conversion of | \! D and S M D, but it is important that the information in the upstream design is transmitted to the downstream management.

First, the MD1 1 2 for construction was created by the design element conversion means 13 3'3 from the MD 1 1 2 for design and the ML 1 10 for construction, and the MD 1 1 2 The PD 1 13 and the construction MD, which is the construction data, are transferred from the PD 1 13 and the construction MD 1 12 using the arrangement design piece and combination design piece verification means. Verification of 1 1 2 and creation of SPD 1 14 for construction and SMD 1 15 for construction from PD 1 13 and MD 1 12 for construction by means of detailed design piece creation means 1 2 2 SPD and construction MD reflected in the construction PD and construction MD, and the SPD and construction data inherited from the design by the placement design piece and combination design piece verification means from the construction SPD and construction SMD etc. Verification of SMD From the D and the construction MD or the construction SPD and the construction SMD, the extension data, which is a comprehensive drawing and construction drawing, is created by the extension data creation means 123. BRIEF DESCRIPTION OF THE FIGURES

 FIG. 1 is an explanatory diagram (1) showing the relationship between functions and data of the system of the present invention.

 FIG. 2 is an explanatory diagram (2) showing the relationship between functions and data of the system of the present invention. '

 FIG. 3 is a functional block diagram showing the configuration of the system of the present invention. FIG. 4 is a block diagram showing an example of a hardware configuration of the system of the present invention.

 FIG. 5 is an explanatory diagram showing DBs that constitute a combination design element library-DB (ML).

 FIG. 6 is an explanatory diagram showing DBs constituting the combination design pieces DB (MD and SMD).

 FIG. 7 is an explanatory diagram showing DBs constituting the layout design pieces DB (PD and SPD).

 Fig. 8 is an explanatory diagram (1) showing the structure of the DB that makes up the combination design piece life "Rari-DB (ML)".

 Figure 9 is an explanatory diagram (2) showing the structure of the DB that constitutes the combination design element life “Rally-DB (ML)”.

 FIG. 10 is an explanatory view (3) showing a configuration of a DB constituting a combination design element life “Rally-DB (ML)”.

Figure "i1" is an explanatory view (4) showing the configuration of the DB constituting the combination design element Life 'DB (ML). Figure 12 is an explanatory diagram (1) showing the structure of the DB that constitutes the combination design element DB (MD and SMD).

 Figure 13 is an explanatory diagram (2) showing the structure of the DB that constitutes the combination design element DB (MD and SMD).

 Figure 14 is an explanatory diagram (3) showing the structure of the DB that constitutes the combination design element DB (MD and SMD).

 Figure 15 is an explanatory diagram (4) showing the structure of the DB that constitutes the combination design element DB (MD and SMD).

 Figure 16 is an explanatory diagram (1) showing the structure of the DB that constitutes the layout design piece DB (PD) of the total design piece.

 Figure 17 is an explanatory diagram (2) showing the structure of the DB that constitutes the layout design piece DB (PD) of the total design piece.

 Figure 18 is an explanatory diagram (3) showing the configuration of the DB that constitutes the layout design piece DB (PD) of the total design piece.

 Fig. 19 is an explanatory diagram (1) showing the structure of the DB that constitutes the layout design piece DB (SPD) of the detail design pieces.

 FIG. 20 is an explanatory diagram (2) showing the configuration of the DB that constitutes the layout design piece DB (SPD) of the detail design pieces.

 Figure 21 is an explanatory view (3) showing the structure of the DB that constitutes the layout design piece DB (SPD) of the detail design pieces.

 Figure 22 is a flow chart showing the element data creation processing of the combination design element life “Rally DB”.

 Figure 23 is a flow chart showing the part data creation processing of the combination design element Life's Rally DB.

Figure 24 is a flowchart showing the process of creating part data for the combination design element life “Rally-DB”. Figure 25 is a flowchart showing the partial data creation process of the combinatorial design element Life 'Library.

 Figure 26 is a flowchart showing the process of changing the combination design piece life "Rari-DB".

 FIG. 27 is an explanatory diagram showing each process.

 Figure 28 is a flowchart showing the outline of a design example using this system.

 Figure 29 is an explanatory diagram showing the creation of a total design piece (planning design piece).

 Figure 30 is a flowchart showing the overall design. Element creation (planning design element) processing.

 Figure 31 is an explanatory diagram showing the creation of a total design piece (partial design piece).

 Figure 32 is a flowchart showing the process of creating the total design piece (partial design piece).

 FIG. 33 is an explanatory diagram showing the creation of extension data.

 Figure 34 is a flow chart showing the extension data creation process.

 Figure 35 is an explanatory diagram showing the addition of combination design pieces.

 Figure 36 is a flowchart showing the combination design piece addition process. FIG. 37 is an explanatory diagram showing the creation of extension data.

 Figure 38 is an explanatory diagram showing the change of the overall design piece layout design piece.

 Figure 39 is a flowchart showing the change of the total design piece layout design piece. FIG. 40 is an explanatory diagram showing the layout design piece and the combination design piece verification. Fig. 4 "1" is a flowchart showing the layout design piece and combination design piece verification processing.

Figure 42 is an explanatory diagram showing the combination design piece change (combination design piece replacement) It is.

 Figure 43 is a flowchart showing the combination design piece change (combination design piece replacement) process. Figure 44 is an explanatory diagram (1) showing the creation of a detailed design piece.

 Figure 45 is an explanatory diagram (2) showing the creation of a detail design piece.

 Fig. 46 is a flowchart showing the detailed design piece creation process.

 FIG. 47 is an explanatory diagram showing the change of the detail design piece and the layout design piece.

 Figure 48 is a flowchart showing the detailed design piece layout design piece change processing.

 FIG. 49 is an explanatory diagram showing the synchronization process by changing the detail design piece. FIG. 50 is a flowchart showing the synchronization processing by changing the detail design piece.

 FIG. 51 is an explanatory diagram showing the synchronization processing by changing the total design piece. Fig. 52 is a flowchart showing the synchronization process by changing the total design piece.

 FIG. 53 is an explanatory diagram showing the combination design piece conversion.

 FIG. 54 is a flowchart showing the combination design piece conversion process. Fig. 55 is a flowchart showing the combination design piece creation process. Figure 56 is a flowchart showing the layout design piece creation process (1). Figure 57 is a flowchart showing the layout design piece creation process (2). Figure 58 is a flowchart showing the layout design piece creation process (3). FIG. 59 is a flowchart showing the parameter database COPY processing.

 FIG. 60 is a flowchart showing the process of creating an I-tension tension data (Flanking design element).

Figure 61 is a flow chart showing the extension data creation (partial design piece) processing. It is.

 Figure 62 is a flowchart showing the layout design piece change process.

 FIG. 63 is a flowchart showing a verification process of the layout design piece and the combination design piece.

 Figure 64 is a flowchart showing the combination design piece replacement process. Figure 65 is a flowchart showing the detailed design piece creation (planning design piece) processing.

 Figure 66 is a flow chart showing the detailed design piece creation (partial design piece) processing.

 FIG. 67 is a flowchart showing a process of storing the change history DB of the SPD in the request DB of the PD.

 FIG. 68 is a flowchart showing the PD request DB verification processing of the PD. FIG. 69 is a flowchart showing the SPD request DB synchronization process. FIG. 70 is a flowchart showing the overall design element synchronization process.

 FIG. 71 is a flowchart showing the COPY processing (1) for MD rather than ML.

 FIG. 72 is a flowchart showing the COPY processing (2) for MD rather than ML.

 Fig. 73 is a flow chart showing the conversion process of the lame database.

 FIG. 74 is a flowchart showing the management name replacement process.

 Figure 75 is a flow chart showing the process of adding a layout design piece ■ update process. Fig. 76 is a flowchart showing the addition of the PD parameter database.

Figure 77 is a flowchart showing the PD design requirement database addition and update processing. FIG. 78 is a flowchart showing the process of adding and updating a parameter database.

 FIG. 79 is a flow chart showing the verification process of the database with coordinates.

 Figure 80 is a flowchart showing the design requirements database verification process.

 Figure 81 is a flowchart showing the parameter management database verification process.

 FIG. 82 is a flowchart showing a layout design piece combination design piece creation process.

 FIG. 83 is a flowchart showing the SPD creation process (1). FIG. 84 is a flowchart showing the SPD creation process (2). FIG. 85 is a flowchart showing the SPD creation process (3). FIG. 86 is a flowchart showing the SPD parameter database COPY processing.

 FIG. 87 is a flowchart showing the SMD creation process.

 FIG. 88 is a flowchart showing the COPY processing (1) for SMD rather than MD.

 FIG. 89 is a flow chart showing the COPY treatment (2) from MD to SMD.

 FIG. 90 is a flowchart showing the unprocessed DB process.

 FIG. 91 is a flowchart showing the overall design piece change processing.

 FIG. 92 is a flowchart showing the MD conversion process.

 FIG. 93 is an explanatory diagram showing processing for associating a plurality of MDs.

 FIG. 94 is an explanatory diagram showing a process of creating a detailed design piece for construction.

Figure 95 shows the design SPD and SMD reflected in the construction SPD and SMD. FIG. 4 is an explanatory diagram showing processing to be performed.

 FIG. 96 is an explanatory diagram showing extension data developed in the design process and the construction process.

 FIG. 97 is an explanatory diagram showing the process of the PD request database. FIG. 98 is an explanatory diagram showing the update priority qualification verification process.

 FIG. 99 is an explanatory diagram showing the update flag process.

 FIG. 100 is an explanatory diagram showing a constraint condition verification process, an error flag, and an update flag process.

 FIG. 101 is an explanatory diagram of the design element verification process.

 'Figure 102 is an explanatory diagram showing the addition of a PD parameter management database in the addition of combination design pieces. ■ Update processing.

 FIG. 103 is an explanatory diagram showing transition of PD and SPD, MD and SMD in the construction process.

 FIG. 104 is an explanatory diagram showing the configuration of data created by the system of the present invention.

 FIG. 105 is an explanatory diagram showing an example (1) of a combination design piece in each process and each section.

 FIG. 106 is an explanatory diagram showing an example (2) of a combination design piece in each process and each section.

 FIG. 107 is an explanatory diagram showing a process for creating a combination design piece library. Explanation of reference numerals

1 0 0… CAD, 1 1 0… Combination design element library, 1 1 1… Blanking element, 1 1 2… Overall design element combination design element, 1 1 3… Overall design element / arrangement design element, '1 1 4… Detailed design piece layout design piece, 1 1 5… Detailed design Element combination design pieces, 1 16… Extension data, 1 ² 1… Whole design piece creation means, 1 2 2… Detailed design piece creation means, 1 2 3… Extension data creation means, 1 3 7… Synchronization Processing means. BEST MODE FOR CARRYING OUT THE INVENTION

 Hereinafter, an example of a building production support system to which the present invention is applied will be described with reference to the drawings. First, in terms used in this specification, “combination design element” refers to information indicating the design of a building and the configuration (combination) of the elements to be managed, as well as the constraints and design requirements for that configuration. It is the data shown. There are two types of combination design pieces: a total design piece, a combination design piece (hereinafter, sometimes referred to as MD) and a detailed design piece, a combination design piece (hereafter, sometimes referred to as SMD). The term “arrangement design piece” refers to the data indicating the layout information of the building design and the elements to be managed in the building production project and the design information (parameters) of the combination design piece parameters and design requirements in the building production project. Request). There are two types of layout design pieces: a total design piece / layout design piece (hereinafter sometimes referred to as P D) and a detailed design piece Z placement layout piece (hereinafter sometimes referred to as S P D).

The “planning design piece” is a name that indicates the design and management target elements individually, and the “partial design piece” is a data division name that indicates the part where the design and management target elements are involved. For example, it is a division name of data related to a wall-to-wall interlocking part which is an element to be designed and managed. The “extension program” generates and outputs extension data (for example, CAD format drawing data) based on layout design piece data and combination design piece data, and generates and outputs layout information of detailed design pieces in layout design pieces. Processing or its data. A "planning element" is composed of a graphic element, coordinate information, and a coordinate relationship. For example, a graphic element is (LINE), (CIRCLE), (B OX) and other data indicating the shape, and the coordinate information is the arrangement coordinates “(X, Y, Z)”. The coordinate relation is the relation of the arrangement coordinates in the graphic element. If the graphic element is (LINE), it means (START) and (END) which mean the start point and end point.

 FIG. 4 is a block diagram showing an example of a hardware configuration of the system of the present invention. The building production support system of the present invention is realized by mounting a computer (PC) 40 such as a personal computer and a program for realizing the functions described below. The PC 40 includes a CPU 41, a memory 42, a hard disk device (HDD) 43, a floppy disk device (FDD) 44, a network interface circuit 45 such as a LAN and the Internet, and the like. US

A B interface circuit 46, a CRT interface circuit 47, and a CD-ROM drive device 48 are provided. The PC 40 is connected to a CRT 50, keyboard 51, mouse 52, scanner 53, digitizer 54, and printer 55, and has output functions such as a plotter. It is preferable that Note that PC as described above is commercially available and well known.

 FIG. 3 is a functional block diagram showing the configuration of the system of the present invention. The system of the present invention includes a combination design element library (ML) creation function 120, a combination design element library (ML) change function 130, a total design element creation function 122, Detailed design piece creation function 1 2 2, extension data creation function 1 2 3, combination design piece (MD, SMD) addition function 1 3 1, combination design piece (D, SMD) change function 1 3 2, combination design piece ( MD, SMD) conversion function 1 3 3, overall design piece layout design piece (PD) change function 1 3, 4, detailed design piece layout design piece (SPD) change function 1 3 5, layout design piece and combination design piece verification function It is equipped with 1 3 6, synchronization processing function 1 3 7, extension data change function 1 3 8, etc., each of which can be selected and executed from the main menu 300.

In addition, the function for creating total design pieces 1 2 1 Design piece) Function 1 2 1 A and total design piece creation (partial design piece) Function 1 2 1B, detail design piece creation function 1 2 2 is detailed design piece creation (planning design piece) Function 1 2 2A and detail Design piece creation (partial design piece) Function 1 2 2 B, Synchronous processing 13 7 consists of synchronous processing 13 7 A by changing the total design piece and 'Synchronous processing 13 1 B by changing the detailed design piece. Have been.

 The details of each function will be described in the embodiment described later. The whole design piece creation (planning design piece) function 1 21 A corresponds to the process of the numeral [1] enclosed in the square in FIG. 28. I have. Similarly, the overall design piece creation (planning design piece) function 1 21 A is used for the processing of [2] in Fig. 28, and the extension data creation function 1 2 3 is used for [3] and [5] in Fig. 28. The processing of [4] in Fig. 28 corresponds to the combination design element (MD, SD) addition function 13 1 for the processing of []. The total design piece layout design piece (PD) change function 13 4 has the function [6] shown in Fig. 28, and the layout design piece and combination design piece verification function 13 6 has the function shown in Fig. 28 [7]. Function corresponds. Following the basic design stage, the actual design stage is entered. The combination design piece (MD, SMD) change function 13 2 has the function [8] in Figure 8 and the detailed design piece creation function 1 2 2 has the function 2 8 The [9] function in the figure is the [10] function in the detailed design piece placement design piece (SPD) change function 1 35, the [10] function in the synchronous processing function 13 3 The functions of [1 2] correspond. When moving from the design stage to the construction stage, the combination design element (MD, SMD) conversion function 13 3 for moving from the construction stage to the management stage corresponds to the processing shown in [13] in Fig. 28.

1 and 2 are explanatory diagrams showing the relationship between the functions and data of the system of the present invention. In Figs. 1 and 2, blocks enclosed in squares represent programs or functions, and blocks represented by cylindrical perspective views represent data or databases. When designing using the system of the present invention, for example, it is used together with a well-known CAD system for building production. The CAD system 100 may be a system different from the system of the present invention. However, it may be incorporated in the system of the present invention.

 In the system of the present invention, first, a planning element 111 composed of a graphic element is created using CAD 100 (or a built-in CAD function). Next, the combination design element library 110 is created by the combination design element library creation function 120. From the planning element data 1 1 1 and the combination design element library 110, the total design element arrangement design element (PD) data 1 1 3 and the total design element combination design element (MD) Create 1 1 2 In the combination design piece library (ML) 110, the necessary combination design piece data may be downloaded and registered in advance from an external parts database other than the designer, It may be created by the user himself using the combination design piece library creation function 120.

 Figure 5 lists the databases that make up the combinatorial design piece library, and Figures 8 to 11 show each database in relational DB format.

 Figure 6 lists the databases that make up the combinatorial design piece database. (MD and SMD). Figures 12 to 15 show each database in relational DB format. is there.

 Figure 7 lists the databases that make up the layout design piece database (PD and SPD). Figures 16 to 18 show the PD databases in relational DB format. Figure 21 shows SPD databases in relational DB format.

 The total design piece stores data of many items as shown in Figs. 6 to 7 and Figs. 12 to 18.

As described above, the total design piece consists of a total design piece layout design piece (PD) data 113 and a total design piece combination design piece (MD) 112. PD is the sky in architecture The elements that indicate the interaction between the data that manages the planning of the room composition (for example, columns and beams, floors, walls, ceilings, fittings, etc. that make up the living room) and the planning design elements (for example, columns and walls, There is a partial design element that manages the interaction between walls and walls. PD consists of coordinates indicating the arrangement of walls and columns, and figure elements (geometric figure elements such as LINE and BOX), design requirements, update priority qualification information, combination design element management information, and creation history information.

 Next, one or more detailed design piece layout design pieces are obtained from the total design piece layout design piece (PD) data 1 13 and the total design piece combination design piece (IWD) 1 Create (SPD) 114 and detailed design piece combination design piece (SMD) 115. Next, from each detailed design piece layout design element (SPD) 114 and each detailed design piece combination design piece (SMD) 115, one or more Generate extension data 1 16.

 The detailed design pieces also consist of detailed design piece arrangement design pieces (SPD) 114 and detailed design piece combination design pieces (SMD) 115. The SPD here is the element that constitutes the PD (columns, beams, floors, walls, ceilings, fittings, etc.) (for example, the elements that are managed in the design process are the wall foundation elements and wall finishing elements that compose the wall) The partial design piece is data for managing the arrangement of these layout design pieces and the fitting of the end portions (for example, the joint part of the wall base and the wall base).

 In the requirement DB of the total design piece and the detail design piece, it is possible to register, as design requirements, the necessary conditions to be provided for any component of the total design piece or the detail design piece. At the stage, it is checked whether this condition is satisfied.

The extension data 1 16 is various drawing data that can be read by a CAD system, for example, but can also be read by spreadsheet software. The data may be integrated data of useful estimates, useful life management data, or structural analysis data by various simulations. The extension data is associated with the PD by the extension data management attribute of the total design piece or detailed design piece that generated it. When the design is modified, as shown in Figure 2, combination design piece library changing means 130, total design piece arrangement design piece changing means 134, combination design piece adding means 1 3 1 A combination design piece changing means 13 2, a detailed design piece arrangement design piece changing means 13 5, a combination design piece conversion 13 3, etc. are provided. After the correction, the correctness of the correction is verified by using the layout design piece and combination design piece verification means 1 36. In addition, extension data changing means 1338 is also provided, and it is possible to reflect the modification of the extension data, which is output data, to PD or SPD, MD or SMD.

 The ML is the raw data of the MD, and the design, construction, and management objects of buildings, etc., are the minimum elements that are meaningful as their constituent elements, and the combination of these elements (element (Parts) consisting of multiple parts or a combination of parts, and parts that indicate the engagement of multiple parts or parts and the fitting of ends. And the component, the part, and the part are formed by defining element data, part data, part data, and part data, respectively.

It is desirable that the “parts” hierarchy be defined so as to correspond to parts and materials and products that are distributed in the market. By associating the “parts” hierarchy with parts materials and products in the market, complex requirements for parts materials and products can be defined as the lower-level “elements” hierarchy, and the combination of parts By defining the design knowledge, which is information, in the “parts” hierarchy, which is the upper hierarchy, it is possible to prevent leakage due to the exchange of information such as “parts”, which is design knowledge. Specify detailed requirements and ranges for procurement of goods and goods, etc. down to the smallest detail ゃ Enable flexible information distribution that enables transmission and collection of logical information such as complicated selection conditions .

 Furthermore, since the “meaningful minimum unit” of the “element” differs depending on the industry and each section, the distribution of information in each industry and each section requires the exchange of parts materials and products in the market. It is desirable to correspond to the “parts” hierarchy.

 For example, in the case of H steel in the ML used in structural design, the plate that is responsible for bending stress is such that the flange is a `` minimum unit meaningful as an element J, and the H steel itself is a part j. However, in the ML used in design design, the H steel itself may be defined as a meaningful minimum unit as an “element”, and may be defined as a “part” or as an H steel. The same M may be used in each section and each process such as design and structure, design and construction, but multiple sections are required in the increasingly complex, diversified, and sophisticated construction industry. In general, redesign is performed by multiple organizations, and it is difficult to share design knowledge and ML, which is a design asset, and it is desirable to distribute information at the component level.

 Those that cannot be further decomposed into minimum units, such as wallpaper, are “elements” and “parts”. In terms of walls, the walls themselves are also “parts”, and units such as wall foundations and wall finishes are also considered as “parts”. In addition, “part J defines a part such as a connection between a wall and a floor or a pillar, and a part where a wall end is to be placed.

The ML element data is defined using a shape creation interface or using various modeling software (CAD software, CG software, modeling software, etc.). G coordinates are defined. In addition, various attributes are defined as needed. Each attribute includes a determination program for conditions such as geometric constraints and restrictions on dimensions, etc., and is basically based on one-to-one correspondence between elements and meaningful minimum units and shapes. The physical elements also have meaning, and are different from the attributes for conventional object graphic elements.

 ML part data consists of requirement information, weight information, priority information, parameter information, processing program information, and extension information for parts (such as parts and materials handled as units) consisting of combinations of the above elements. Defines program information, constraint information, creation history information, element management information, etc. In this part data library, the data held by the above-mentioned element data library may or may not be held repeatedly.

 As described above, in a component, when the minimum unit is the same as an element, the shape is defined by the element, and in the component, the arrangement information of the element or the attribute as a department is defined. The part data is composed of a collection of part data that defines combinations, specifications, etc. of elements, parts, parts, etc., for parts such as floors, walls, and ceilings in the building. In the part, for example, floor ■ wall (outer wall ■ inner wall) ■ ceiling ■ fittings ■ window ■ stairs and other layout information and attributes are defined. The part data corresponds to the basic unit in each process (for example, design and construction).

 The ML “parts” data includes part design pieces that define parts and parts, parts and parts, and parts and parts connection and assembling, and parts and construction parts that cannot be expressed in parts. Similarly, it consists of a group of partial design pieces defined by a group of elements ■ parts ■ parts. Γ In part j, the attribute as a part is defined for the placement information of each part or part and the intersection information of each part or part. Furthermore, in each data library, etc., the service life of parts and the price thereof may be maintained. The ML is composed of these four layers of libraries.

Next, creation and modification of ML will be described. When designing, the elements, parts, parts, and parts required for the design are determined in advance by the processes shown in Figs. It is desirable to create or modify the minutes in the ML. Since ML data created in other designs in the past can be used as is, the ML data will be updated and enriched as the design is performed. If the desired data does not exist in the ML, it can be searched from the external parts data library and registered in the ML. If necessary, there may be multiple or one MLs for each section, individual, or organization. An external database may be provided on the Internet together with a search engine, etc., and may have a function that allows the purchaser to purchase. The buyer uses the information by downloading it to the ML and recording it as update information.

 FIG. 22 is a flowchart showing the process of creating ML element data. (Figure

(See 107.) The processing contents in each step (1) to (5) in FIG. 22 are as follows.

 (1) Create a shape using the shape creation interface. The shape may be created using various modeling software (CAD software, GG software, modeling software) and the like. The shape may be two-dimensional or three-dimensional, and the shape, the coordinates for the point, the coordinate name, and the relationship are defined. (For example, in the case of a two-dimensional arc shape, the arc information, the coordinates of the center point, the coordinates of the coordinates, and the relationship between them, such as the `` center point or C ENT ER '', and the start and end point information are defined. Since the shape is re-expanded and used by the ML extension program, the shape definition in the element is defined by the optimal shape used by the extension program. In some cases, the shape may be absent. (For example, when the feature in the part definition includes a machining element, the machining element itself does not have a shape and has multiple attributes and constraint conditions.) With complex selection elements).

(2) Fixed information and variable information (parameter definition) in the shape data created in (1) Is defined. In addition, standard values are set for variable information (parameters), and those values are set as default values.

 (3) Requirements (functionality, performance, price, productivity, quality, service life, etc.), creation history information (creation date and time, creator information, etc.) and weight information (for example, by extension programs) Coefficient used to judge winning or losing in drawing output.For example, when the wall base and the wall finish intersect, when the wall base wins and loses the wall finish, and when the wall base performs the envelope processing of the wall finish expression line Etc.) are defined. In the case where the requirements that the element satisfies depend on the shape and other requirements, the program may be used to input the shape and other requirements and output the requirements that the element satisfies.

 (4) Define constraints on the information defined in (2) and (3). In the case where the constraint condition changes depending on the shape and dimensions and a plurality of requirements, a program that inputs the shape and dimensions and a plurality of requirements and outputs the constraint conditions may be used.

 (5) The contents of (1) to (4) are stored in the element DB of D and are made reusable.

 FIG. 24 is a flowchart showing the ML site data creation processing.

The processing contents in each step (1) to (7) in FIG. 24 are as follows.

(1) Read the part and part data from the part and part data library.

(2) Use the part creation interface to place part and part data on a two-dimensional screen.

 (3) Determine whether the placement has been completed, and if not completed, repeat (1) to (3),

(4) Define fixed information and variable information (parameter definitions) in the part and component data arranged in (1) to (3). Also, a standard value is set for the variable information (parameter), and that value is set as the default value.

(5) Define the requirements, priority information, extension program information, machining program information, creation history information, and weight information that the part satisfies. Ma If the requirements that the part meets, the placement and combination of parts and parts, or if the requirements change due to other requirements, etc., input the placement and combination information of parts and parts, or enter other requirements and fill the part. It may be a program that outputs requirements.

(6) Constraint conditions for the information defined in (2), (4) and (5) are defined. _T Constraint conditions are the arrangement and combination of parts and parts, or if they change due to multiple requirements. A program that inputs the arrangement and combination of parts and parts, or outputs a plurality of requirements and outputs a constraint condition may be used.

(7) The contents of (2), (4), (5), and (6) are stored in the part DB so that they can be reused.

 Fig. 25 is a flowchart showing the process of creating the ML partial data. 25 The processing contents in each of the steps (1) to (7) in the figure are as follows.

 (1) Read the part and part data library from the part and part data library.

(2) Use the part creation interface to place part and part data on a two-dimensional screen.

(3) determining whether placement has been completed, if not completed repeating the (1) ~ (3) _t

(4) Define fixed information and variable information (parameter definition) in the parts and component data arranged in (1) to (3). Also, a standard value is set for the variable information (parameter), and that value is set as the default value.

(5) Define requirements, priority information, extension program information, machining program information, creation history information, and weight information that the part satisfies. In the requirements that the part satisfies, enter the placement and combination information of parts and parts, or other requirements, such as when the requirements change due to the arrangement and combination of parts and parts, or other requirements. It may be a program that outputs the requirements that the part meets.

(6) Define constraints on the information defined in (2) and (4) and (5): The constraint condition may be an arrangement and combination of parts and components, or a program that inputs the arrangement and combination of parts and components or a plurality of requirements and outputs the constraint conditions, for example, when it changes depending on a plurality of requirements.

(7) The contents of (2), (4), (5), and (6) are stored in the part DB so that they can be reused.

 FIG. 26 is a flowchart showing the ML change process. The processing contents in each step (1) to (10) in FIG. 26 are as follows.

 (1) Read the DL data (elements, parts, parts, parts).

 (2) Display the DL read in (1) on a two-dimensional screen.

(3) Since the data of parts, parts, and parts has a hierarchical structure, select the target DL (element, part, part, part) to be changed.

 (4) The information of the D L (element, part, part, part) selected in (3) is displayed on the two-dimensional screen: 21.

 (5) Using the change interface, perform change processing such as addition, change, and deletion.

 (6) Save the changes made in (5) to memory.

 (7) Judge whether or not the change has been completed. If so, proceed to (8); otherwise, proceed to (2).

 (8) It is determined whether or not the changed content is registered in the DL. If it is registered, proceed to (9).

 (9) Register the changes stored in (6) as default values in DL,

(1 0) D L change history Register the change history in DB.

Hereinafter, the processing contents of the system of the present invention will be described according to an example of a design procedure in architectural design. As shown in Figure 27, one building production process (project) moves downstream from upstream to planning, design, construction, and management. In the design process, the planning design, basic design, To go . In each design work process, when a policy is determined through a meeting or the like, the work of each section, such as design design, structural design, and facility design, is performed independently by multiple designers ( Pluralization). In addition, information is unified at a predetermined timing, and, for example, information added and corrected in an arbitrary design work is entirely reflected. Such a process of diversification and unification is repeated and finally unified as a design document.

 Figure 28 is a flowchart showing the outline of a design example using this system. Fig. 28 is an explanatory diagram showing the implementation timing of each process in Fig. 27 and each process in building production.

 28 In step [1] of the figure, a plane plan composed of figure elements is created by a normal CAD system for building production using sections such as design. Then, select the target figure element, select the data to be related from the ML, and create a layout design element (PD) and a combination design element (MD) of the overall design element (blanking design element). I do.

In step [2], an overall design piece (partial design piece) is created for the created overall design piece (planning design piece).

In step [3], extension data to be drawing data of a plan view is created from the created total design piece.

In step [4], MD is added to the created PD by another section (structure). (One or more MDs may be used for a PD.) In step [5], extension data to be used as floor plan data is created from the created PD and the added MD. I do.

In step [6], design request data is input to the created PD to change the PD.

In step [7], the PD and the MD associated with the PD are verified. The processing up to this point is the basic design stage.

In step [8], MD is replaced for the process transition from basic design to implementation design.

In step [9], according to design requirements or output requirements, a layout design piece (SPD) and a combination design piece (SMD) of detailed design pieces are created from PD and MD. _{C In} step [10], Input design request data to the created SPD and change the SPD.

In step [11], the associated SP and other SPDs associated with the PD are synchronized with the changed SPD. In step [1 2], the associated SPD is synchronized with the changed PD.

The process up to this point is the implementation design stage.

In step [13], the MD is converted for the process transition from design to construction.

 Hereinafter, the processing content of each step in FIG. 28 will be described in detail.

 Fig. 29 is an explanatory diagram showing the creation of [1] the overall design piece (planning design piece) of Fig. 28. Design A, which is a design section, creates MD for design A and PD for ABG project using the planning element information and design ML as input information.

 Figure 30 is a flowchart showing the [1] total design piece (planning design piece) creation process of Figure 28.

 (1) The designer creates planning element information (graphic elements such as line segments and their layout points) using application software such as GAD or the built-in CAD function.

(2) Select and start the redesigning design piece creation command from the total design piece creation menu. (3) First, as initial settings, enter and set the project name, section name, design category, creator information, creation date and time.

 (4) Select one of the planning elements created in (1) (for example, a line segment corresponding to a wall).

(5) From the combination design element selection menu, select the combination design element information to be associated with the planning element selected in (4), and select the combination and element design element management name.

 (6) Create a combined design piece of total design piece / planning design piece. Details are shown in Figure 55.

(7) Perform a layout design piece creation process of the total design pieces / planning design pieces, and repeat until steps (4) to (7) are completed. Details are shown in Figures 56 to 58.

 Figure 31 is an explanatory diagram showing the creation of [2] total design pieces (partial design pieces) in Figure 28. Create MD of design A and PD of ABG project using design element A, which is a design section, with partial elementary information indicating the interaction between planning data and planning data and design NIL as input information. .

 Figure 32 is a flowchart showing the [2] total design piece (partial design piece) creation process of Figure 28.

 (1) Select a partial design piece creation command from the total design piece creation menu and start it.

(2) As initial settings, enter and set the project name, section name, design category, creator information, creation date and time.

 (3) The layout design pieces of the planning design pieces of the created total design pieces are displayed.

(4) Select a planning design piece related to the partial design piece you want to register from the display in (3), and enter it together with the figure element, coordinate information, coordinate relationship, etc., which are partial element information. (5) From the combination design element selection menu, select the combination design element corresponding to the target part.

 (6) Create a combined design piece of the total design piece / the planning design piece. Details are shown in Figure 55.

(7) Performs a layout design piece creation process of the total design piece / planning design piece. Details are shown in Figures 56 to 58.

(8) Repeat until steps (3) to (7) are completed.

 FIG. 33 is an explanatory diagram showing the creation of [3] extension data in FIG. Extension data is created from MD of design A and PD of ABG project created by design A. Extension data is created by an extension program associated with the MD. The extension program is described according to the output request for each MD, for each category, and for each figure element in the PD, and the output data is created based on the input information of the MD and PD. . The created extension data is associated with the PD.

 Fig. 34 is a flowchart showing the [3] extension data creation process of Fig. 28.

 (1) Select the desired extension category from the extension data creation menu.

(2) As initial settings, enter and set the file name, project name, section name, creator information, creation date and time.

 (3) The layout design pieces of the planning design pieces of the created total design pieces are displayed.

 (4) By selecting a layout design piece to be extended, the layout design piece management name is obtained.

(5) Create extension data (planning design pieces). Detail is Figure 60.

 (6) Create extension data (partial design pieces) and repeat until steps (3) to (6) are completed. Details are shown in Figure 61.

 Fig. 35 is an explanatory diagram showing [4] Combination design piece addition (structure) of Fig. 28. For the layout design piece of the PD in the ABG project created by Design A, the design is combined according to the design requirements from the structure ML in which another design section, Structure A, has registered its design contents. Select and associate elements, create MD for structure A, and register association information and design information in PD.

 Fig. 36 is a flow chart showing [4] Combination design piece addition (structure) of Fig. 28.

 (1) Select the combination design piece addition creation command and start it.

 (2) As initial settings, enter and set the project name, section name (structure), design category, creator information, creation date and time.

 (3) From the PD, display the layout design pieces of the planning design pieces of the created total design pieces.

 (4) Select a layout design piece to add a combination design piece on the screen displayed in (3). Obtain a layout design piece management name from PD.

 (5) From the combination design piece selection menu Select the combination design piece information to be associated with the planning element selected in (4), and select the combination and element design piece management name.

() Create a combination design piece (structure) of total design piece / planning design piece _t Details are shown in Figure 55.

 (7) Add ■ update processing to the layout design piece of the total design piece / blanking design piece, and repeat until (3) to (7) are completed. Details are shown in Figure 75.

 Fig. 37 shows [4] Extension data creation (Fig. 28)

FIG. MD of structure A created by structure A in [5] The extension data (floor plan) is created from the project and the ABC project PD. The extension data is created by the extension program associated with the MD of structure A. The extension program is described according to the output request for each MD, for each section, and for each figure element in the PD, and the output data is created from the MD and PD information based on the input information. The created extension data is associated with the PD. The flowchart showing the extension data creation process is the same as that in Figure 34 above.

 FIG. 38 is an explanatory diagram showing [6] Overall Design Piece Layout Design Piece Change <Structure> in FIG. 28. [4] The following describes the case where the structure A for which the MD was created in the combination design piece addition (structure) changed the overall design piece / placement design piece. If Structure A does the layout design piece of the overall design piece, confirm the update qualification of the layout design piece to be changed, and if Structure A has the right to update, update it.

 Fig. 39 is a flowchart showing [6] Overall design piece layout and design piece change structure> in Fig. 28.

 (1) Select and activate the layout design piece change command of the total design piece.

 (2) As initial settings, enter and set the project name, section name (structure), creator information, creation date and time.

 (3) Display the layout design pieces of the planning design pieces of the created total design pieces by the PD.

 (4) Select the layout design piece to be changed on the screen displayed in (3), and obtain the layout design piece management name.

 (5) Based on the layout design piece management name obtained in (4), read the PD and the database associated with the PD.

(6) Display the layout design piece information using the layout design piece input interface. (7) Enter the changes to the layout design piece. (8) The entered changes are verified against the MD constraints associated with the PD. If there is no problem, proceed to (10). If there is a problem, (12) an error message is displayed. 6) Start over. In Fig. 100, the association and transition states are described on the database using specific examples.

(9) Search the priority update qualification database of the layout design piece with the change request, and verify the update priority qualification of structure A. Fig. 98 gives a specific example to explain the association between the update priority qualification database and the design requirement database, and Fig. 99 focuses on the update flag.

 (10) If there is an update right, proceed to (11), otherwise execute (12).

(11) Perform layout design piece change processing. Details are shown in Figure 62. Repeat from (3) to (11) until the change process is completed.

 (12) Display the error message and repeat (6).

 FIG. 40 is an explanatory diagram showing the [7] arrangement design piece and combination design piece verification processing of FIG. 28. Design A, which is the design section that created the MD, verifies the PD and the MD at a predetermined time. If there is already created extension data, reflect the changes.

 Figure 41 is a flowchart showing the [7] placement design piece and combination design piece verification processing in Figure 28.

—It's a chart.

 (1) Select and start the layout design piece and combination design piece verification processing command from the menu.

 (2) As initial settings, enter and set the project name, section name (design), verification DB, etc.

 (3) Perform verification processing between PD and N1D of design A. Details are shown in Figure 63.

The processing so far is the basic design stage.

 The processing from here belongs to the practical design stage even in the design stage.

Figure 42 shows [8] Combination design piece change (combination design piece replacement) in Figure 28 FIG. There is an MD for Design A, which is a combination of the design and design layout of the ABC project: ι: Ct created by Design A in the basic design stage, but the combination registered in the MD here. Replace design pieces with more detailed combinatorial design pieces that are used in the implementation design phase. This processing is performed by the same logic not only when shifting from the basic design to the actual design but also when simply replacing the combination design piece.

Normally, the combination design pieces are downloaded from an external parts database, etc., selected from those registered in the ML, replaced with the existing combination design pieces in the MD, and the reflection and verification accompanying the replacement are reflected in the PD. Do it for If there is already created extension data, reflect the changes.

 Figure 43 is a flow chart showing [8] Combination design piece change (combination design piece replacement) in Figure 28.

 (1) Select the combination design element replacement command from the combination design element change menu and activate it.

(2) As initial settings, enter and set the project name, section name, creator information, creation date and time.

 (3) From the created PD, select the layout design piece of the blanking design piece of the total design piece whose combination design piece is to be changed, and obtain the layout design piece management name.

 (4) Search the PD and its related database using the layout design piece management name selected in (3), and obtain the registered design requirements. The combination design pieces that match the design requirements are searched from the ML (or external parts database), and all applicable design pieces are obtained.

 (5) From the combination design piece selection menu, select the combination design piece searched in (4).

(6) Replace the combination design pieces in the MD. Details are shown in Figure 64.

(7) The processing of (6) may have changed design requirements and parameters. Since there is no, verify the MD and PD associated with the PD.

 (8) Reflect the above changes in the already created extension data.

(9) The above change. The contents are made to the change history database of the MD and PD.

 FIG. 44 is an explanatory view showing the detailed design piece creation in FIG. 28 [9]. From the MD of Design A and the PD of the ABG project created by Design Section A, Design A, the detailed combination plan and detailed layout design pieces of Design A's detailed plan drawing and Design B's A detailed combination design piece and a detailed layout design piece of the detailed cross section are created. In addition, extension data is created from each detail design piece. The created extension data is associated with the detailed layout design piece. Figure 45 shows how the combination design piece and the layout design piece of the total design piece are represented in the detailed design piece in a concrete drawing.

 Figure 46 is a flow chart showing [9] Detailed design piece creation (detailed plan view, detailed sectional view) of Figure 28.

(1) Select and launch the detail design piece creation command, select the MD of design A, which is the MD from which the detail design piece is developed, and select the detailed plan view and cross section that are the development categories for the detail design piece. Select a detail view.

 (2) As initial settings, enter and set the project name, section name, design category, creator information, creation date and time.

(3) From the extended menu for detailed design piece creation, select the deployment command and start it, and select the deployment category for whether to deploy the planning design pieces, partial design pieces, and extension data.

 (4) Display the layout design pieces of the running design pieces of the created total design pieces.

(5) By selecting the layout design piece of the total design piece to be developed, the layout design piece management name is obtained. (6) If the deployment category of the planning design piece is on, execute (7). If it is off, execute (8).

 (7) Create detailed design pieces (planning design pieces). Details are shown in Figure 65.

(8) If the development section of the partial design piece is on, execute (9); if it is off, end.

 (9) Create detailed design pieces (partial design pieces). Details are shown in Figure 66.

 (10) If the extension division of the extension data is on, execute (1 1), and if it is off, end.

 (11) Create extension data (planning design pieces). Details are shown in Figure 60.

 (1 2) Create extension data (partial design pieces). Details are shown in Figure 61.

 FIG. 47 is an explanatory view showing the [10] detailed design piece arrangement design piece changing process of FIG. 28. [9] Change the layout design piece of the detailed design piece of the detailed plan view by design A developed in the detailed design piece creation.

 Fig. 48 is a flowchart showing the [10] detailed design piece layout design piece change process of Fig. 28.

 (1) Select and activate the layout design piece change command.

 (2) As initial settings, enter and set the project name, section name, creator information, creation date and time.

 (3) Display the layout design pieces of the created detailed design pieces.

 (4) Select the layout design piece to be changed on the screen displayed in (3), and obtain the layout design piece management name.

 (5) Using the layout design piece management name obtained in (4), read the SPD and the database associated with the SPD.

(6) Layout design piece information is displayed by the layout design piece change input interface. I do.

 (7) Enter the changes to the layout design piece.

 (8) Verify the changes under the SMD constraints, and if there is a problem, display an error message and repeat from (3).

(9) Reflect the changed layout design pieces on the PD. Details are shown in Figure 62. Steps (3) to (9) are repeated until the change processing is completed.

 FIG. 49 is an explanatory diagram showing the synchronization process by changing the detailed design piece in [11] of FIG. All the details of the detailed design pieces changed as design requirements by the design section of the detailed design pieces are registered in the SPD change history DB (1006), and at other specified times. Synchronous processing is performed for the detailed design piece and the overall design piece.

 In this process, three processes are selected and performed. The first is the process of notifying the changes in the detail design piece to the overall design piece as a change request.Specifically, the contents of the SPD change history DB (1006) are stored in the PD request DB (1003). This is the registration process. Second, the change request registered in the PD request DB (1003) is reflected in the overall design piece, and registered in the PD change history DB (1002) or rejected and the unprocessed DB (1004) This is the process of registering in. In either case, the result is reflected in the detail design piece request DB (1007, 1013). Third, the detail design piece SPD (1005, 1011) is changed by reflecting the change request to the detail design piece registered in the SPD request DB (1007, 1013) to the detail design piece, and This is a process of determining whether or not to reflect the extension data (1009, 1015).

 Fig. 50 is a flowchart showing the synchronization process by changing the detailed design piece of [11] in Fig. 28.

 (1) Select and start the synchronous processing command by changing the detail design piece from the synchronous processing menu.

(2) Enter the project name, section name, etc. as the initial settings You.

 (3) Execute one of (4), (5) and (6) according to the command selected in (1).

(4) This is a process of storing the SPD change history DB in the PD request DB. Details are shown in Figure 67.

(5) This is the process of verifying the request DB of the PD. Details are shown in Figure 68.

 (6) SPD request This is the process of verifying and synchronizing the DB. Details are shown in Figure 69.

 FIG. 51 is an explanatory diagram showing the synchronization process by [12] change of the total design piece of FIG. When a request to change the total design piece (1202) is made from the design section of the total design piece, the content is registered in the PD change history DB (1204). The process of synchronizing the changed content with all the deployed detailed design pieces is performed.

 When the total design piece PD (1201) is changed, the change is reflected in the extension data (1203), and the extension data (1203) is changed and the total design piece PD (1201) is changed. However, both are registered in the PD change history DB (1204). After checking the registered contents of the PD change history DB (1204) against the detailed design piece request DB (1206, 1210), determine whether it has already been modified or if there is no similar request. Register to request DB (1206, 1210).

 Figure 52 is a flow chart showing the synchronization process by [12] Change of the total design piece of Figure 28.

 (1) Select the synchronization processing command by changing the total design piece from the synchronization processing menu and start it.

 (2) Enter and set the project name, section name, etc. as the initial settings.

(3) Perform synchronous processing by changing the total design piece. Details are shown in Figure 70.

Fig. 53 is the explanation of [13]. Combination design piece conversion <Design> → <Construction> in Fig. 28 FIG. In the process of building production, at the milestones of the process, such as from design to construction and from construction to management, we convert combination design pieces. The parts and parts registered in the MD created from the ML in the design section are searched from the ML in the construction section, which is the next phase, and an MD for construction is created and associated with the PD. The verification is performed. From the converted total design pieces for construction, create detailed design pieces, SPD and SD, reflect the contents of the detailed design pieces created in the design section, and verify them to obtain detailed design pieces for construction. Is completed.

 From the total design piece and detailed design piece, extension data is created in the same way as during the design process, and data used in the construction process is obtained.

 Fig. 54 is a flow chart showing [13] Combination design element conversion <design> → ku construction> in Fig. 28.

 (1) Select and start the combination design piece conversion command.

(2) As initial settings, select or enter the project name and ML for section name conversion, enter the creator and creation date and time, and set.

 (3) Read PD according to the project name obtained in (2). The process ends when there are no more PDs to read.

 (4) This is a process of converting MD. Details are shown in Figure 92.

(5) This is the process of adding and updating the layout design pieces. Details are shown in Figure 75.

(6) Set all the update flags of PD to ON.

 (7) Verify the P D and M D for construction by “verification process”. “The details of verification process j are shown in Figure 63.

(8) Perform detailed design piece creation (SPD, SMD) processing for construction. Details are shown in Figure 46. Figure 94 shows the PDs and drawings converted for construction and the SPDs and drawings developed into detailed design pieces, using specific drawing examples. (9) Design SPD and SMD are reflected in construction SPD and SMD. Figure 95 shows an example of the change in the contents of the detail design pieces during the design process and the construction process.

 (10) Set all the update flags of SPD to ON.

(11) Perform “SPD for construction” and “SMD for construction” by “verification process”. Details of the “verification process” are shown in Figure 63.

 (12) Create extension data. Details are shown in Figure 34. Fig. 96 shows examples of extension data created in the design and construction processes, respectively. Repeat the processes from (3) to (12).

 Figure 55 is a flowchart showing the combination design piece creation process.

(1) Search and read ML based on the input combination and element design piece management name.

 (2) The system assigns a project MD management name to the combination and element design piece management names, creates a record in the MD, initializes it, and then stores the project MD management name.

 (3) COPY from ML to MD. Details are shown in Figures 71 and 72.

 (4) Based on the combination and element design piece management name, search the subcombination design piece arrangement database of ML, read in records, and repeat from (4) to (10). (11) is executed after all processing.

 (5) The system assigns the lower-level project MD management name to the lower-level combination read in (4) and the lower-level combination of the design piece arrangement database and the element design piece management name.

 (6) The sub-combination and element design piece management name of the sub-combination design piece arrangement database read in (4) and the lower project MD management name in (5)

1 Store as a record in the stack memory. (7) A record is created in the subordinate combination design piece arrangement database of the MD, and the project MD management name, the lower project MD management name, the base coordinate name and the arrangement coordinates read in (4) are stored.

 (8) Using the lower-level combination design piece management name read in (4), search for and read the combination of ML and ぴ element design piece management name.

 (9) After creating and initializing the record in the MD, store the lower project MD management name as the project MD management name.

 (10) COPY to MD from ML. Details are shown in Figures 71 and 72.

 (11) The stack memory is read one by one, the lower-level combination design piece management name is set as the combination and element design piece management name, the lower-level project MD management name is set as the project MD management name, and from (4) Is repeated. If there is no data in the stack memory, execute (1 2).

 (12) This is a flowchart showing a parameter database change process. Details are shown in Figure 73.

 FIGS. 56, 57 and 58 are flowcharts showing the layout design piece creation process.

 (1) By the pre-processing, the MD is searched by the project MD management name assigned to the input combination and element design piece management name, and the record is read.

(2) The input planning element information or partial element information (graphic element, coordinate information, coordinate relation) is sequentially read for each graphic element, and the following processing is performed for all design elements. The process ends when there are no more design pieces.

 (3) The system assigns a new layout design piece management name to the system, creates a record in the PD, initializes it, and stores the layout design piece management name. (Initialize deletion flags, etc.)

(4) Projects with initial settings: Read the π-cut name, design category, model category, creation date and time, and creator information, and store them in the PD. (5) After creating and initializing a record in the PD combination design piece management database, initialize the section name by default and the project MD management name read in (1) to the layout design piece management name. Stored in the PD combination design piece management database in association with

(6) The weight name of the record read in (1) is stored in the PD, the weight database of the PD is searched by the weight name, and if it does not exist, the MD 8 Reads the weight value, creates a record in the PD's weight database, and stores the weight name and weight value.

 (7) Retrieve the update priority qualification name of the record read in (1) from the MD update priority qualification database and read the contents.

 (8) Is the content of the MD update priority qualification database read in (7) registered in the PD update priority qualification database? If Y e s, execute (10). If No, execute (9) and skip (10).

 (9) The system assigns a new renewal priority qualification name to the system and stores it in the PD.

The record is created and stored in the P.D.

(10) From the update priority qualification database of the PD, read the name of the update priority qualification having the same content as the content of the update priority qualification database of the MD read in (7) and store it in the PD.

(Π) The system assigns coordinate names to the coordinate information (x, y, z), which is the raw or partial elementary information read in (2), and assigns the coordinate names and coordinate information (X , y, are stored in the coordinate database of p D after creating a record, and the records are created in the coordinate association database of the PD, the update flags, etc. are initialized, and the picture elements and coordinates are stored. The name and coordinate relationship are associated with the layout design piece management name and stored in the PD coordinate association database.

(1 2) From the design requirement name of the record read in (1), the MD design requirement data -Search the source, read the requirement, initial value, and update priority qualification name, and search the MD update priority qualification database with the update priority qualification name and read the contents. (12) to (16) are repeated for all design pieces.

 (13) Is the contents of the MD update priority qualification database read in (12) registered in the PD update priority qualification database? If No, execute (14). If Yes, execute (15).

 (14) The system assigns a new update priority qualification name to the system, and creates a record in the PD update priority qualification database of the contents of the MD update priority qualification database and the newly assigned update priority qualification name And remember it.

(15) From the PD update priority qualification database, read the update priority qualification name having the same content as the content of the MD update priority qualification database read in (12).

(16) After creating a record in the PD design requirement database and initializing the update flags, etc., the PD associates the requirements, initial value (contents), and update priority resource name with the layout design element management name. In the design requirements database.

(17) Searches and reads the MD parameter database based on the project MD management name read in (1).

 (18) Execute “Parameter database COPY processing” using the project MD management name as a search key. Details are shown in Figure 59.

 (19) Project Searches and reads the database of the sub-combination design piece arrangement database of the MD according to the MD management name. Repeat steps (19) to (22) until there are no more records.

 (20) Store the lower project MD management name of the lower combination design piece arrangement database read in (19) in the stack memory.

(21) Search and read the MD parameter database using the lower project MD management name of the lower combination design piece arrangement database read in (19). (22) Lower-level project Performs “Parameter database COPY processing” using the MD management name as a search key. Details are shown in Figure 59.

 (23) Read the stack memory and use it as the project MD management name.

 (24) If the section of the MD read in (1) is partial, execute (25) and repeat the processing from (2). If not, the process from (2) is repeated.

 (25) The layout design piece management name of the planning design pieces related to the partial design pieces input by the preprocessing and the relational elements in the partial design pieces of the planning design pieces, Planning by associating with a name Partially stored in the association database Repeat from (2).

 Figure 59 is a flowchart of the parameter database G0PY process.

 (1) Search and read the update priority qualification database of MD based on the read update priority qualification name of the parameter database of MD.

 (2) If the contents of the MD update priority qualification database read in (1) are not registered in the PD update priority qualification database, execute (3) and then execute (5). If registered, execute (4).

 (3) The system assigns a new update priority qualification name to the system, and records the contents of the MD update priority qualification database and the newly assigned update priority qualification name in the PD update priority qualification database. Remember after creating.

 (4) The update priority qualification name having the same content as the content of the MD update priority qualification database read in (1) is read from the PD update priority qualification database.

 (5) Create a record in the parameter database of the PD, initialize the update flags, etc., and then read from the MD parameter database. Project MD management name, parameter name, initial value (contents) The update priority qualification name is stored in the PD parameter database in association with the design piece management name and section name.

(6) Search and read the MD parameter database using the search key (1) Repeat from. If not found, exit.

 Figure 60 is a flowchart of the extension data creation (planning design piece).

 (1) Read the layout design piece management name input by pre-processing for each layout design piece management name. If there are no records to be read, the process ends.

 (2) The data associated with the layout design piece management name read in (1) and the section name in the initial settings by pre-processing are stored in the PD, PD coordinate association database, and PD coordinates. Read from the database, PD weight database, PD combination design piece management database, PD parameter management database, and PD design requirements database.

 (3) Project MD of the combination design piece management database of the PD read in (2) and MD and MD insertion bases associated with the section name by initial setting in preprocessing The database, MD extension program database, and MD machining program database are read, and the subordinate combination design piece arrangement database of the MD is used to determine the project MD management name, which is the associated part, part, or element. Search all, and read the MD related database, MD element figure element database, element coordinate database, MD element figure element-element coordinate association database.

(4) The extension program is executed to create the extension data based on the extension classification input by the preprocessing and the graphic elements of the PD coordinate association database.

(5) For the extension data created in (4), obtain the extension data management name renumbered by a CAD system or the like, and then obtain the layout element management name, section name, and extension name. Extension database of PD in association with tension category, project MD management name and file name To memorize.

 (6) Execute the processing program based on the extension classification and PD and MD information entered in the pre-processing and the extension data management name stored in (5), and create the processing program in (5). Process the extension data.

 (7) When new extension data is created by the processing in (6), the extension data management name that is renumbered by the CAD system etc. is acquired for the created extension data It is stored in the PD extension database in association with the layout design element management name, section name, extension classification, project MD management name, and file name. Repeat from (1).

 Figure 61 is a flow chart for creating extension data (partial design pieces).

 (1) Read the layout design piece management name input by pre-processing for each layout design piece management name. If there are no records to be read, the process ends.

 (2) Based on the layout design piece management name read in (1), search and read the database for the planning-part association of the PD. If there is no record to read, repeat from (1).

 (3) The data associated with the layout design piece management name (partial design piece) read in (2) and the section name in the initial setting by preprocessing are associated with PD and PD coordinate. Read from the database, PD coordinate database, PD it database, PD combination design piece management database, PD parameter management database, and PD design requirements database.

(4) Based on the layout design piece management name (partial design piece) read in (2), search the PD braining-partial association database to find out the layout design piece related to the partial design piece. Read all management names and related coordinates. (5) Search the PD extension database using the layout design piece management name of the planning design piece read in (4), and search for the extension design piece (planning design piece) -related extension design piece. Read the data management name.

 (6) The project MD management name of the PD combination design piece management database read in (3), the MD associated with the section name by default in preprocessing, the MD import base database, Reads the MD extension program database, the MD processing database, and the MD sub-assembly design element layout database. Search for all management names, and read the MD-related database, MD element graphic element database, MD element coordinate database, and MD element graphic-element coordinate association database.

 (7) Execute the extension program to create the extension data based on the extension classification input in the pre-processing and the graphic elements and coordinate relations of the PD coordinate association database.

 (8) For the extension data created in (7), obtain the extension data management name that is renumbered by the CAD system, etc., and obtain the layout design element management name, section name, and extension name. It is stored in the PD extension database in association with the tension category, project MD management name, and file name.

 (9) Based on the extension category and PD and MD information entered in the preprocessing, the extension data management name read in (5), and the extension data management name stored in (7) Then, execute the processing program to process the extension data.

(1 0) When new extension data is created by the processing in (9), the created extension data is The extension data management name obtained by reassigning the extension data, etc., is acquired and associated with the layout design element management name, section name, extension classification, project MD management name, file name, and PD extension. Store it in the database. Repeat from (2).

 FIG. 62 is a flowchart showing the layout design piece changing process.

 (1) The PD or SPD of the layout design piece management name input in the pre-processing and the database information associated with the PD or SPD are changed to the change contents input in the pre-processing. If there is no arrangement design piece to be changed, the process ends.

 (2) If the change in (1) affects the extension data associated with the section where the change was made, change the extension data.

 (3) Set the update flag of the changed database to ON. In the case of shared parameters, set all update flags other than the changed section to ON. If a parameter such as a parameter database is associated, search for the associated parameter and set the update flag to ON.

 (4) The update date and time and the updater information are stored.

 (5) Store the changes in the change history database. Repeat from (1).

 Figure 63 is a flowchart showing the verification process.

 (1) Search and read the PD or SPD by the project name and verification DB initialized by pre-processing. The process ends when there are no more target layout design pieces.

 (2) Search and read the combination design piece management database for PD based on the layout design piece management name of PD or SPD read in (1) and the section name input by pre-processing. Put in.

 (3) Perform a coordinate association database verification process. Details are shown in Figure 79.

(4) Perform design requirement database verification processing. Details are shown in Figure 80.

(5) Perform parameter management database verification processing. Details are shown in Figure 81. (Repeat from υ

 FIG. 64 is a flowchart showing the combination design piece replacement processing. (1) Retrieve and read the combination design piece management database of PD based on the layout design piece management name and the section name set by default entered in the preprocessing. (2) Delete the MD and the MD related database related to the project MD management name read in (1).

(3) Based on the layout design piece management name and the section name in the initial setting, and the project MD management name and related project MD management name read in (1), which were input in the preprocessing. Search and delete from the parameter management database of PD and the combination design piece management database. (If the parameter management database to be deleted is associated with another parameter management database, cancel the association first.)

 (4) Create a combination design piece. Details are shown in Figure 82.

 (5) Add layout design piece Update. Details are shown in Figure 75.

 Figure 65 is a flowchart showing the creation of a detail design piece (planning design piece).

 (1) Read the layout design piece management name input by pre-processing for each layout design piece management name. The process ends when there are no more records.

 (2) The data associated with the layout design piece management name read in (1) and the section name in the initial settings by pre-processing are stored in the PD, PD coordinate association database, and PD coordinates. Read from the database, PD weight database, PD combination design piece management database, PD parameter management database, and PD design requirements database.

(3) The project MD management name of the PD combination design piece management database read in (2), the MD associated with the section name by initial setting in preprocessing, the MD import base database, MD I kiss tension. n "lamb day Database, and the processing program database of the MD is read, and all the associated parts, components, and elements of the project MD management name are searched from the lower-level combination design piece arrangement database of the MD. The MD-related database, the MD element graphic element database, the MD element coordinate database, and the MD element graphic element-element coordinate association database are read.

(4) Retrieve and read the combination design piece management database of PD by using the layout design piece management name read in (1) and the section name by default, and load the MD by using the project MD management name. Search and read. The project MD management name is used as a search key.

 (5) Create a combination design piece. Details are shown in Figure 82.

 (6) Using the search key, search and read the subordinate combination design piece arrangement database of MD, and repeat (6) to (9). If there are no more records, execute (10).

 (7) Store the lower-level project MD management name of the lower-level combination design piece arrangement database of the MD read in (6) in the stack memory.

 (8) Using the lower project MD management name read in (6), search and read the MD project MD management name of the MD.

 (9) Create a combination design piece. Details are shown in Figure 82.

 (10) Read the stack memory and use it as a search key. If the search key is found, execute (6), otherwise execute (1).

 Figure 66 is a flowchart showing the creation of a detail design piece (partial design piece).

(1) Read the layout design piece management name input by preprocessing for each layout design piece management name. If there are no more records, the process ends.

(2) Based on the layout design piece management name read in (1), search for and read the relational layout design piece management name in the database for the planning-part association of the PD. If there are no more records, execute (1). (3) Read all PDs and PD-related databases related to the layout design piece management name (partial design piece) read in (2).

 (4) Read all the MD and MD related databases related to the layout design piece management name (partial design piece) read in (2).

(5) Based on the layout design piece management name (partial design piece) read in (2), search the PD braining-partial association database to find out the layout design piece related to the partial design piece. Read all elementary management names and related coordinates.

 (6) Search and read the PD deployment history database based on the relational layout design piece management name (planning design piece) read in (5) and the deployment category entered in the preprocessing.

 (7) Based on the file name of the PD deployment history database read in (6), search and open the SPD file, and read the relational placement design element management name (branching design element) read in (5). Read all detailed design piece data related to).

 (8) Using the layout design piece management name read in (1) and the section name by default, search and read the PD combination design piece management database, search for the project MD management name, and search for the MD. And read. The project MD management name is used as a search key.

 (9) Layout design pieces Create combination design pieces. Details are shown in Figure 82.

(10) Using the search key, search and read the subordinate combination design piece arrangement database of MD, and repeat (10) to (13). If the target record runs out

Execute (14).

 (11) Store the lower-level project MD management name of the lower-level combination design piece arrangement database of the MD read in (10) in the stack memory.

 (12) Based on the lower project MD management name read in (10), search and read the MD project MD management name of the MD.

(13) Layout design pieces Create combination design pieces. Details are shown in Figure 82. (14) Read the stack memory and use it as a search key. If a search key is found, execute (10), otherwise execute (2).

 FIG. 67 is a flowchart of a process of storing the SPD change history DB in the PD request DB.

(1) Read the SPD change history database. The process ends when there are no more records.

 (2) If the requested flag of the change history database read in (1) is ON, execute (1).

 (3) Search the SPD change history database for the same change element as the change history database read in (1), and read the latest change history database for the change element. . (If multiple changes are made to one change element, the latest change history is read.) Also, the requested flags of all searched change histories are set to ON.

 (4) Create a record in the PD request database, initialize it, and store the contents of the change history database read in (1) or (3).

 (5) Search for the update priority qualification for the change contents of the change history database stored in (4), and set the update flag and consent flag of the request database corresponding to the section other than the update priority qualifier to ON. Also, the update flag and the consent flag of the section stored in the request database are set to ON. (6) If all the update flags of the request database created in (4) are not ON, execute (1).

 (7) If all the consent flags of the request database created in (4) are not ON, execute (9), and if it is ON, execute (8).

 (8) Perform overall design piece change processing. Details are shown in Figure 91. Execute from (1). (9) Unprocessed DB processing is performed. Details are shown in Figure 90. Execute from (1).

In Figure 97, the update flag of the PD request database An example of how the meaning flag changes is described.

 FIG. 68 is a flowchart showing the request DB verification process of the PD.

(1) Read the PD request database. The process ends when there are no more target records.

(2) If the update flag corresponding to the section by the initial setting of the request database read in (1) is ON, execute (1).

 (3) Display the contents of the request database read in (1).

 (4) If you agree with the change request, execute (5). If you do not agree, execute (6).

(5) Set the consent flag corresponding to the section by initial setting of the PD request database to ON.

 (6) Set the update flag corresponding to the section by the initial setting of the PD request database to ON.

 (7) If all the update flags of the request database are not ON, execute (1). If it is ON, execute (8).

 (8) If all the consent flags in the request database are not ON, execute (10), and if they are ON, execute (9).

 (9) Perform overall design piece change processing. Details are shown in Figure 91. Execute from (1).

 (10) Unprocessed DB processing is performed. Details are shown in Figure 90. Execute from (1).

 Figure 69 is a flowchart of the SPD request DB synchronization process.

 (1) Read the SPD request database. The process ends when there are no more records.

 (2) If the processed flag is ON, execute (1).

 (3) Display the contents of the request database read in (1).

(4) If you agree with the change request, execute (5). If you do not agree, execute (1). Change the contents of the SPD and the database associated with the SPD to the contents of the request database.

 (6) If the change in (5) affects the extension data, change the extension data.

(7) Set the changed update flag to ON. In the case of shared parameters, all update flags other than the changed section are set to ON. If a parameter such as a parameter database is associated, search for the associated parameter and set the update flag to ON.

(8) Update date and updater information are stored.

(9) Store the changes in the change history database. Turn on the processed flag in the change history database.

 (10) If the contents of the SPD request database are rejected by the PD request DB verification and are stored in the SPD request database by unprocessed DB processing, the unprocessed PD corresponding to the SPD request database Search the database and set the processed flag of the unprocessed database to ON. (Due to the change in requirement D B)

 (11) The processed flag of the request database of the SPD read in (1) is set to ON. Repeat from (1).

 FIG. 70 is a flowchart showing the overall design element synchronization processing.

(1) Read the PD change history database. The process ends when there are no more records.

 (2) If the processed flag of the change history database read in (1) is ON, execute (1).

(3) The PD change history database is searched for the same change element as the change element in the change history database read in (1), and the latest change history database is searched for the change element. Read. (Multiple times for one change element When the change is made, the latest change history is read.) Also, the processed flags of all searched change histories are turned ON.

 (4) Search the PD deployment history database based on the layout design piece management name of the change history database read in (1) or (3) and enter it in the request database of the deployed detail design pieces (SPD). Remember the changes. Repeat from (1).

 Figures 71 and 72 are flow charts showing G0PY processing from MD to NIL.

 (1) Initial settings, D-sect name, creator information, creation information, and ML combination and element design piece management name, division, name, base point read by pre-processing The coordinate name, design requirement name, site name, extension program name, machining program name, and update priority qualification name are stored in the MD.

 (2) If the update priority qualification name stored in (1) has been registered in the MD update priority qualification database, execute (4), otherwise execute (3).

 (3) Based on the update priority qualification name stored in (1), the ML update priority qualification database is searched, read, and stored in the MD update priority qualification DB.

 (4) If the design requirement name stored in (1) is already registered in the MD design requirement database, execute (8). If not registered, execute (5).

 (5) According to the design requirement name stored in (1), the ML design requirement database is searched, read, and stored in the MD design requirement database. If there is no more record, execute (8).

 (6) The update priority qualification name of the design requirement database stored in (5) returns to (5) if registered in the update priority qualification database of MD, and returns to (5) if not registered.

Execute (7).

 (7) By using the update priority qualification name stored in (5), the ML update priority qualification database is searched, read, and stored in the MD update priority qualification DB. Return to (5).

(8) Based on the combination and element design piece management name stored in (1), Searches and reads the point database, associates it with the MD project MD management name, and stores it in the MD insertion base database for all records.

 (9) Based on the extension program name stored in (1), the ML extension database is searched and read and stored in the extension database of the MD.

 (10) Searches the ML processing program database based on the processing program name stored in (1) and reads it and stores it in the processing database of the MD.

(11) If the weight stored in (1) has already been registered in the MD weight database, execute (13), otherwise execute (12).

 (12) Using the weight stored in step (1), the ML weight database is searched, read, and stored in the MD weight DB.

 (13) Search the ML parameter database based on the combination and element design piece management name stored in (1), read it, associate it with the MD project MD management name, and store it in the MD parameter database. Remember. If there is no record, execute (16).

 (14) If the update priority qualification name of the parameter database stored in (13) has been registered in the MD update priority qualification database, the process returns to (13).

(15) By using the update priority qualification name stored in (13), the ML update priority qualification database is searched, read, and stored in the MD update priority qualification DB. (13) Repeat.

 (16) If the section stored in (1) is not an element, the process ends.

 (17) Search and read the ML element graphic element database based on the combination and element design element management name, and associate it with the MD project MD management name.

Stored in the MD element figure database. About the applicable record Perform all processing.

 (18) Based on the combination and the element design piece management name, the ML element coordinate database is searched, read, and stored in the MD element coordinate database in association with the MD project MD management name. Performs all processing for the applicable record.

 (19) Search the ML element graphic element-element coordinate association database based on the combination and the element design element management name, read it, and associate it with the MD project MD management name. Stored in the element coordinate association database. When all the records have been processed, the process ends.

 Figure 73 is a flowchart showing the parameter database conversion process.

 (1) By pre-processing, the MD is searched and read by the project MD management name assigned to the input combination and element design piece management name.

 (2) Initialize the MD management name of the MD project read in (1) in the top memory and the top memory, respectively.

 (3) Perform management name replacement processing. Details are shown in Figure 74.

 (4) Search and read the subordinate design piece arrangement database of the MD according to the project MD management name. If there are no more records, execute (8).

(5) Store the lower-level project MD management name of the lower-level combination design piece arrangement database of the MD read in (4) in the stack memory.

 (6) Using the lower project MD management name read in (4), search for and read the MD project MD management name of the MD.

 (7) Perform management name replacement processing. Details are shown in Figure 74. Repeat from (4).

(8) Read the stack memory and use it as the project MD management name. If a management name is found, execute (4), otherwise end.

Figure 74 is a flow chart for performing the management name replacement process. (1) MD project read by preprocessing Searches and reads the MD parameter database using the MD management name. If there are no more records, the process ends.

 (2) If the initial values and constraint conditions of the parameter database read in (1) are not related to other combinations and element design piece management names, return to (1).

 (3) Read the combinations and element design piece management names related by the initial values and the constraint conditions of the parameter database read in (1) at every delimiter (¥). If there is no management name to be read, execute (4).

 (4) Rewrite the contents of the initial values of the MD parameter database read in (1) to the contents of the upper memory and store them. Repeat from U).

 (5) If the combination and element design piece management name read in (3) are the same as the input combination and element design piece management name by preprocessing, execute (8).

(6) MD is searched by the combination and element design piece management name read in (3).

(7) Read the MD searched in (3).

(8) Search and read MD using the top-level memory. Execute (11).

(9) Based on the MD project MD management name read in (7), search and read the lower project of the lower-level combination design piece arrangement database of MD; c project MD management name.

 (10) If the project MD management name of the lower combination and element design piece arrangement database read in (9) is not the same as the upper memory, return to (7).

 (11) The project MD management name read in (7) or (8) is stored in the upper memory. Repeat from (3).

Fig. 75 is a flowchart showing the addition of the layout design piece ■ update processing. (1) According to the pre-processing, the MD is searched and the record is read by the project MD management name assigned to the input combination and element design piece management name. (2) By pre-processing, search for and read the input layout design piece management name for each layout design piece. If there are no more records, the process ends.

 (3) After creating and initializing the record in the PD combination design piece management database, the section name by initial setting and the project MD management name read in ① are associated with the layout design piece management name. Stored in the PD combination design piece management database.

 (4) PD design requirement database added ■ Update process is performed. Details are shown in Figure 77.

 (5) Addition of PD parameter management database ■ Perform update processing. Details are shown in Figure 76. In FIG. 102, the association is expressed using a specific example. (2) Repeat more.

 Fig. 76 is a flowchart showing the process of adding the parameter management database of the PD ■ update process.

 (1) Searches and reads the MD parameter database using the MD management name of the read MD project by preprocessing.

 (2) Perform “Parameter database addition ■ Update processing” using the project MD management name as a search key. Details are shown in Figure 78.

 (3) Project Search and read the subordinate combination design piece arrangement database of MD according to the MD management name. If there are no more records, execute (7).

 (4) Store the lower project MD management name of the lower combination design piece arrangement database read in (3) in the stack memory.

(5) Sub-project of the sub-combination design piece arrangement database read in (3): c Searches and reads the MD parameter database using the MD management name. (6) Lower-level project Use the MD management name as a search key to perform “Parameter database addition ■ Update processing”. Details are shown in Figure 78. (3) Repeat. (7) Read the stack memory and use it as the project MD management name. If there is a management name, repeat from (3). If not, end.

 Fig. 77 is a flowchart showing the PD design requirement database addition / update processing.

(1) Retrieve and read the MD design requirement database by the design requirement name of the read MD record by preprocessing. The process ends when there are no more records.

 (2) The pre-processing searches the PD design requirement database based on the read layout design piece management name and the requirements read in (1), and executes (10) if it does not exist.

 (3) Read the records in the PD design requirements database retrieved in (2).

 (4) Search and read the update priority qualification database based on the update priority qualification name of the record read in (3).

 (5) Perform design requirement update priority qualification verification processing.

(6) If there is an update priority qualification (if SW = 0N), execute (8).

 (7) Check the contents of the PD design requirements database read in (3) according to the constraints of the records in the MD design requirements database read in (1), and if there is a problem, Turn ON the corresponding section flag in the error flag of the PD design requirements database. Repeat from (1).

(8) Change the contents of the record in the PD design requirements database read in (3) to the contents of the initial values in the MD design requirements database read in (1).

 (9) The update flag of the record in the PD design requirement database read in (3) is set to ON except for the section flag by the initial setting, and the update information and the updater information are stored. (1) Repeat.

(10) Search the MD update priority qualification database by the update priority qualification name of the record read in (1) and read the contents. (11) If the contents of the MD update priority qualification database read in (10) are already registered in the PD update priority qualification database, execute (13).

 (12) The system assigned a new update priority qualification name, and created a record in the PD update priority qualification database of the contents of the MD update priority qualification database and the newly assigned update priority qualification name. Remember later. Execute (14).

(13) From the PD update priority qualification database, read the update priority qualification name having the same content as the content of the MD update priority qualification database read in (9).

 (14) After creating a record in the PD design requirement database and initializing the update flags, etc., the requirements, initial values (contents), and update priority qualification names are related to the layout design element management name, and the PD Store it in the design requirements database. Repeat from (1).

 Fig. 78 is a flowchart showing the addition of parameter database ■ update processing.

 (1) Search and read the MD update priority qualification database by the MD parameter database update priority qualification name read in the preprocessing.

 (2) If the contents of the MD update priority qualification database read in (1) are already registered in the PD update priority qualification database, execute (4).

 (3) The system assigned a new update priority qualification name, and created a record in the PD update priority qualification database with the contents of the MD update priority qualification database and the newly assigned update priority qualification name. Remember later. Execute (5).

(4) The update priority qualification name having the same content as the content of the MD update priority qualification database read in (1) is read from the PD update priority qualification database.

(5) After creating a record in the PD parameter database and initializing the update flags, etc., the project MD management name, parameter name, initial value (contents), and update are read from the MD parameter database. Assign priority qualification name PD parameter data in relation to design piece management name and section name -Remember.

 (6) Using the update priority qualification name stored in (5), search and read the update priority qualification database of the PD.

 (7) Perform parameter database update priority qualification verification processing.

(8) If there is an update priority qualification (if SW = 0N), execute (11).

 (9) Relate to the parameters of the section with the update priority qualification.

 (10) The contents of the parameters associated in (9) are verified by the constraint conditions of the MD parameter DB and if there is a problem, the error flag of the parameter stored in (5) is turned on. Execute (14).

(11) Retrieve the parameters to be related by the layout design piece management name, combination and element design piece management name, and parameter name. If there is no corresponding management name, execute (14).

 (12) Associate the contents of the parameter management database with the section parameters stored in (5).

(13) By the process in (12), the update flag of the updated parameter is set to ON, and the update date and time and the updater information are stored. Execute (11).

(14) Search and read the MD parameter database using the search key. If there is a corresponding record, repeat from (1), and if not, end.

 FIG. 79 is a flowchart showing the coordinate association database verification processing.

 (1) Based on the layout or design piece management name of the PD or SPD read by the preprocessing, search and read the coordinate association database of the PD or SPD. If no such record is found, the process ends.

 (2) If the update flag of the coordinate association database read in (1) is not ON, the flow returns to (1) according to the section name input in the preprocessing.

(3) Coordinate data is obtained from the coordinate name of the coordinate association database read in (1). Load the base.

 (4) Display the changes related to the coordinate association database on the screen and check whether the changes are reflected. If not, return to (1).

 (5) Perform layout design piece extension data update processing. Record in the update history DB.

 (6) Search for the related layout design piece management name in the planning-partial association database based on the layout design piece management name, and read the record. If there is no applicable record, execute (12).

 (7) Search and read the coordinate association database using the layout design piece management name (part) read in (6).

 (8) With the change of the coordinate association database, verify that there is no problem in the coordinate relationship of the layout design pieces (parts) read in (7), and if there is a problem, execute (11).

 (9) The combination design piece management database is read based on the layout design piece management name (part) read in (6) and the section name input in the preprocessing.

(10) Layout design pieces (partial) Perform I data update processing. Execute (12).

 (11) Set the error flag of the section input by pre-processing in the PD or SPD coordinate association database read in (7) to ON.

(12) The update flag corresponding to the section name input by the pre-processing of the PD or SPD locus association database read in (1) is set to OFF. (1) Repeat execution.

 Figure 80 is a flowchart showing the design requirements database verification process

(1) Search and read the PD or SPD design requirement database using the layout design piece management name of the PD or SPD read by the preprocessing. If no record is found, the process ends. (2) If the update flag of the design requirement database read in (1) is not ON according to the section name input in the preprocessing, the procedure returns to (1).

(3) Search for and read MD or SMD by the project MD management name of the combination design piece management database of PD or SPD read by preprocessing. (4) Search the MD or SMD design requirement database based on the MD or SMD design requirement name read in (3) and the PD or SPD design requirement database read in (1). If it does not exist, execute (7).

 (5) If the contents of the PD or SPD design requirements database read in (1) are verified against the constraints of the MD design requirements database read in (4) and there is no problem, the affected extract Execute (7) after reflecting the tension data.

 (6) Set the section flag input by preprocessing of the error flag in the design requirement database of the PD or SPD read in (1) to ON.

 (7) The pre-processing of the update flag of the design requirement database of the PD or SPD read in (1) changes the flag of the input section to OFF. Repeat from (1).

 Figure 81 is a flowchart showing the parameter management database verification process.

 (1) Read the PD or SPD parameter management database using the layout design piece management name of the PD or SPD read by the preprocessing and the section name input by the preprocessing. If there is no applicable record, the process ends.

 (2) If the update flag of the parameter management database read in (1) is not ON, return to (1).

 (3) If parameters are associated, search for the associated parameters and obtain the actual status.

(4) Section name, project MD management name, and parameters read in (1) Search and read the MD or SMD parameter database by name. (5) Verify the contents of the PD or SPD parameter database obtained in (3) with the constraints of the MD or SMD parameter database read in (4) and execute (12) if there is a problem. I do.

(6) Perform layout design piece extension data update processing. It is also stored in the change history.

 (7) Retrieve the relational design piece management name in the database relating the partial planning of the PD or SPD by using the layout design piece management name, and read the record.

(8) Search and read the coordinate association database of PD or SPD based on the layout design piece management name (part) read in (7).

 (9) The combination design piece management database is read using the layout design piece management name (part) read in (7) and the section name input in the preprocessing.

(10) Layout design piece (part) Performs extension data update processing. Also reflected in the change history.

(11) Set the update flag of the PD or SPD parameter database read in (1) to OFF. Repeat from (1).

 (12) Set the error flag of the PD or SPD parameter database read in (1) to ON. Execute (11).

 Figure 82 is a flowchart showing the creation of a layout design piece / combination design piece.

 (1) Read the MD extension program read by preprocessing. If there is no such record, execute (4).

 (2) Retrieve the extension program based on the expansion category input in the preprocessing, and execute (4) if no extension program for expanding the detail design piece is defined.

(3) Refer to the information related to PD read in the pre-processing, and Executing the solution program to create the figure element, coordinate information, and coordinate relationship that are the planning element and partial element information of the detailed design element.

 (4) Read the MD processing program read by the preprocessing. If there is no record, execute (7).

 (5) The processing program is searched according to the development section input by the preprocessing, and if the processing program for the detailed design piece is not defined, (7) is executed.

 (6) Execute the processing program in the development section and perform processing on the detail design pieces.

 (7) If no detailed design elements have been created by the extension program and the machining processing program, the process ends.

 (8) Create an SPD. Details are shown in Figures 83 to 85.

 (9) Create SMD. Details are shown in Figure 87.

 (1 0) Delete the MD project name read in step (1) if it is stored in the stack memory in the preprocessing “Detailed design piece creation (planning design piece) J”. finish.

 Figures 83 to 85 are flowcharts showing the SPD creation process.

 (1) The system assigns a new layout design piece management name to the system, creates a record in the SPD, initializes it, and associates it with the PD layout design piece management name read in the preprocessing. Then, the assigned layout design piece management name is stored.

 (2) According to the initial settings: Γ Read the CI name, design category, model category creation date and time, and creator information and store them in the SPD.

(3) A record is created in the SPD combination design piece management database, and the section name by default and the MD management name of the MD project read by preprocessing are numbered in (1). It is stored in the combination design piece management database of SPD in association with the assigned design piece management name. ' (4) The MD weight name read in the preprocessing is stored in the SPD, the SPD weight database is searched by the weight name, and if it does not exist, the weight value is read from the MD weight database. A record is created in the site database and the weight name and weight value are stored.

(5) Retrieve the MD update priority qualification name read in the preprocessing from the MD update priority qualification database and read the contents.

 (6) If the contents of the update priority qualification database of MD read in (5) have been registered in the update priority qualification database of SPD, execute (8).

 (7) The system updates the new priority qualification name in the SPD, stores it in the SPD, and records the contents of the MD update priority qualification database and the newly assigned update priority qualification name in the SPD update priority qualification database Create and memorize. Execute (9).

 (8) From the update priority qualification database of the SPD, read the update priority qualification name having the same content as the content of the update priority qualification database read in (5) and store it in the SPD.

 (9) For the coordinate information (x, y, z) that is the planning elementary information or partial elementary information created in the pre-processing, a coordinate name is extracted from the system, and the coordinate name and coordinate information (X, y, z) are used. y, z) are recorded after creating a record in the sPD coordinate database. Furthermore, after creating a record in the SPD coordinate association database and initializing the update flag, etc., the figure elements, coordinate names, and coordinate relations are associated with the layout design element management names to associate SPD coordinates. Store in database.

(10) According to the MD design requirement name read in the preprocessing, search the MD design requirement database, read the requirement, initial value, and update priority qualification name. Search the update priority qualification database of and read the contents. If there are no more records, execute (15).

(11) If the contents of the MD update priority qualification database read in (10) are If registered in the update priority qualification database, execute (13).

 (12) After the system assigns a new update priority qualification name, and creates a record in the update priority qualification database of the SPD and the contents of the MD update priority qualification database and the newly assigned update priority qualification name Remember Perform (14).

 (13) From the update priority qualification database of SPD, read the name of the update priority qualification having the same content as the content of the update priority qualification database of MD read in (10).

(14) After creating a record in the SPD design requirements database and initializing the update flags, etc., the requirements, initial values (contents), and update priority qualification names are related to the layout Store it in the design requirements database.

(15) Retrieve and read the PD parameter database based on the PD layout design piece management name and the MD project MD management name and section name set by default read in the preprocessing. .

 (16) MD project read in preprocessing MD search name and section name by default setting as search key 設定 S P D parameter database C O P

Y processing ”. Details are shown in Figure 86.

 (17) Search and read the database of the sub-combination design pieces of the MD based on the project MD management name. If there is no applicable record, execute (21).

(18) Store the lower project MD management name of the lower combination design piece arrangement database read in (17) in the stack memory.

 (19) Searches and reads the PD parameter database based on the π-ct MD management name of the lower-level project of the lower-order combination design piece arrangement database read in (17).

(20) Perform `` SPD parameter database COPY processing '' using the PD layout design piece management name and lower-level project MD management name read by preprocessing and the section name by initial setting as search keys. . Details are shown in Figure 86. (17) Repeat more.

 (21) Read the stack memory and use it as the project MD management name. If there is a management name, repeat from (17). If not, execute (22).

 (22) If the section of MD read in the preprocessing is partial, execute (23).

(23) The planning part allocation plan piece management name related to the partial design pieces and the relational elements in the planning design piece partial design pieces are related to the partial design piece Store in the association database and exit.

 Fig. 86 is a flowchart for performing COPY processing of the SPD parameter database.

 (1) If the contents of the read PD parameter database are associated with the project MD management name, which is a high-order part and part, obtain the real number and use it as the contents.

 (2) Search and read the update priority qualification database of the PD according to the read update priority qualification name of the parameter database of the PD.

 (3) If the contents of the update priority qualification database of the PD read in (2) are already registered in the update priority qualification database of the SPD, execute (5).

 (4) The system flavored the new update priority qualification name, and created a record in the SPD update priority qualification database of the contents of the PD update priority qualification database and the newly numbered update priority qualification name Remember later. Execute (6).

 (5) From the update priority qualification database of the SPD, read the update priority qualification name having the same content as the content of the update priority qualification database of the PD read in (2).

(6) After creating a record in the SPD parameter database and initializing the update flags, etc., the project MD management name, parameter name, content, and update priority qualification name read from the PD parameter database The SPD parameter database is associated with the layout design piece management name and section name. To memorize.

 (7) Search and read the PD parameter database using the search key. If there is a corresponding record, repeat from (1), and if not, end.

 Figure 87 is a flowchart showing the process of creating an SMD.

(1) Perform COPY processing on SMD rather than MD. Details are shown in Figure 88.

 (2) Search and read the subordinate combination design piece arrangement database of the MD by the project MD management name. If there is no applicable record, execute (7).

(3) Store the lower-level project MD management name of the lower-level combination design piece layout database read in ① in the stack memory.

(4) Create a record in the SMD sub-combination design piece layout database and store the project MD management name, lower project MD management name, base coordinate name, and layout coordinates read in (2).

 (5) Search and read the MD using the lower project MD management name read in (2).

(6) Perform COPY processing from SMD to SMD. Details are shown in Figure 88. Repeat from (2).

 (7) Read the stack memory and use it as the project MD management name. If the management name can be obtained, repeat from (2). If not, end.

 Fig. 88 and Fig. 89 are one-shot diagrams showing the G0PY processing on the SMD from the MD. (1) Initial project file name, creator information, creation date and time, MD project name read by pre-processing, MD management name, combination and element design element management name, classification, The name, base coordinate name, design requirement name, weight name, extension program name, machining program name, and update priority qualification name are stored in the SMD.

(2) If the update priority qualification name stored in (1) has been registered in the update priority qualification database of SMD, execute (4). (3) Search and read the MD update priority qualification database based on the update priority qualification name stored in (1) and store it in the SMD update priority qualification database.

(4) If the design requirement name stored in (1) has already been registered in the SMD design requirement database, execute (8).

(5) Using the design requirement name stored in (1), search the MD design requirement database, read it, and store it in the SMD design requirement database. If the relevant record is not found by searching, execute (8).

 (6) If the update priority qualification name of the design requirement database stored in (5) has been registered in the update priority qualification database of SMD, return to (5).

(7) Using the update priority qualification name stored in (5), retrieve the MD update priority qualification database, read it, and store it in the SMD update priority qualification DB. Repeat from (5).

 (8) Search the MD insertion base database by the project MD management name stored in (1), read it, and store it in the SMD import base database. This process is performed for all relevant entry base points.

 (9) Searches the MD extension database based on the extension program name stored in (1), and reads and stores it in the SMD extension database.

 (10) Searches the MD processing program database based on the processing program name stored in (1), and stores it in the read SMD processing database.

 (11) If the wait name stored in (1) has been registered in the wait database of SMD, execute (13).

 (12) Using the weight stored in step (1), the MD weight database is searched, read, and stored in the SMD weight DB.

(13) Based on the project MD management name stored in (1), the MD parameters Search the database, read it, and store it in the SMD parameter database. If there is no applicable record, execute (16).

(14) If the update priority qualification name of the parameter database stored in (13) has been registered in the update priority qualification database of SMD, the process returns to (13).

(15) Using the update priority qualification name stored in (13), search the MD update priority qualification database, read it, and store it in the SMD update priority qualification DB. (13) Repeat.

 (16) If the section stored in (1) is not an element, the process ends.

 (17) Project Searches, reads, and stores in the MD element figure database by the MD management name. Perform all processing for the applicable record.

 (18) Project Searches, reads, and stores the MD element coordinate database in the SMD element coordinate database using the MD management name. Perform all processing for the applicable record.

(19) Project: Search and read the MD element graphic element-element coordinate association database based on the L MD MD management name, and store it in the SMD element graphic element-element coordinate association database. Performs all processing for the corresponding record, and ends.

 Figure 90 is a flowchart showing the unprocessed DB processing.

(1) The contents of the request database of the PD read in the preprocessing are s31 incompatible with the unprocessed database.

 (2) Reject the change request in the request database of the detailed design piece (SPD) of the section requested to the request database of the PD, store the request data for returning the changed data to the original, and end.

 Figure 91 is a flowchart showing the overall design piece change process.

Request the contents of the PD and the database associated with the PD Change to content.

 (2) If the change in (1) affects the extension data, reflect it in the extension data.

 (3) Set the update flag of the changed database to ON. In the case of shared parameters, set all update flags other than the changed section to ON. If a parameter such as a parameter database is associated, search for the associated parameter and set the update flag to ON.

 (4) The update date and time and the updater information are stored.

 (5) Store the changes in the PD change history database. Turn on the processed flag in the change history database.

 (6) From the PD deployment history database, search the detailed design piece category and file name developed for the layout design piece management name, and search for a section other than the section that requested a change to the PD request database. Store the contents of the request database changed in (1) in the request database of SPD and exit.

 FIG. 92 is a flowchart showing the N1D conversion processing.

 (1) Retrieve the combination design piece management database of PDs based on the PD layout design piece management name read by preprocessing, and read all MDs associated with the PDs.

(2) Associating one or more MDs read in (1). Fig. 93 shows how design elements and structural sections are associated with design elements using specific examples of drawings. RC-001 defined in combination design piece by MD in design section and RC-001 defined in combination design piece by MD in structural section are judged to be the same design element. Then, verification is performed with the update priority qualification, the combination design piece RC-001 defined by the structural section is adopted, and the association is performed as the conversion design combination piece. (3) The combination of MD and element design piece management name associated in (2) are used as input data, and the conversion ML in the default setting is used as the search ML. Create "process. Industrial applicability

 As described above, the design and construction management support system of the present invention flexibly manages the design and management information generated in each process and each section in the building production, so that the information in each process in the building production can be obtained. To provide an architectural production support system that can smoothly exchange and verify information, verify and convert, and share and verify information in each section, and easily develop drawing information, total information, and quotation information based on the information. The effect is that it can be done.

Claims

The scope of the claims

1. A layout design element database that stores layout information of design and management target elements in building production,

 A combination design element database storing combination information comprising element configuration information of elements to be designed and managed in the building production in correspondence with the arrangement information;

An architectural production support system comprising:

 2. The building production support system according to claim 1, wherein the layout design piece database stores at least a part of the combination information corresponding to the layout information.

 3. The building production support system according to claim 1, wherein the combination design piece database is provided for a plurality of sections in building production or for each designer and manager.

4. The building production support system according to claim 1, wherein design and management requirement information is stored in each of the layout design piece database and the combination design piece database.

 5. A means for storing constraint conditions corresponding to the design and management requirements, and means for comparing and verifying the design and management requirements stored in the layout design piece and the combination design piece, respectively. Item 4. The building production support system according to item 4.

 6. A layout design piece creation means for creating a layout design piece consisting of layout information of design and managed elements in building production;

 Combination design piece creation means for creating a combination design piece consisting of element configuration information of the target element corresponding to the layout design piece,

Drawing data or specified data from the layout design piece and the combination design piece Extension data generating means for outputting any of the data of the format corresponding to the software program of

An architectural production support system characterized by having:

 7. The combination design piece creation means defines a plurality of hierarchical element aggregates composed of a combination of the elements constituting the design and management objects in building production and the elements or the element aggregates. With the formed combination design element library,

 A combination design piece is created by selecting and inputting a desired element or a set of elements from the combination design piece library in association with the layout design piece. The building production support system according to claim 6, wherein:

 8. The combinatorial design element library is provided for a plurality of sections in building production or for each designer and manager.

 The combination design piece creating means creates a plurality of combination design pieces corresponding to the combination design piece library,

 8. The building production system according to claim 7, wherein the extension data generating means outputs different extension data from one of the layout design piece and the plurality of combination design pieces. Support system.

9. The modification authority checking means according to claim 8, further comprising: modification authority checking means for storing modification authority information of a related person and determining whether or not the arrangement design piece or the plurality of combination design pieces can be changed. Building production support system.

 10. The building production support system according to claim 8, further comprising an access management unit that manages whether or not a participant can access the layout design piece and the combination design piece data in each process. 10.

11 1. Enter planning information consisting of graphic elements, and A total design piece creating means for generating a total design piece by associating a combination design piece consisting of element configuration information of the elephant;

 A detail design piece creating means for creating one or more detail design pieces corresponding to design and management requests from the information of the total design pieces,

 Extension data generating means for outputting either drawing data or data in a format corresponding to a predetermined software program from the total design piece or the detailed design piece;

An architectural production support system comprising:

 12. The total design piece creating means defines a plurality of hierarchical element aggregates composed of a combination of the elements constituting the design and management objects in the building production and the elements or the element aggregates. With the formed combination design library,

 The architectural production according to claim 11, wherein a desired combination design element is selected and input from the combination design element library, and an overall design element is created in association with the graphic element. Support system.

 1 3. The detailed design piece creating means creates a plurality of detailed design pieces according to design and management requirements,

 The building according to claim 11, wherein the extension data creating means outputs different extension data from one of the total design piece and the plurality of detailed design pieces. Production support system.

14. The total design piece and the detailed design piece created by the total design piece creation means and the detailed design piece creation means are respectively a layout design piece consisting of placement information of design and managed elements in building production, and 21. The building production support system according to claim 11, comprising a combination design piece comprising the layout design piece and element configuration information of the corresponding target element.

15. The building production support system according to claim 12, further comprising a conversion unit that generates a combination design piece of another process by converting the combination design piece. 15.

 16. Further, a total design piece correcting means or a detailed design piece correcting means, and a synchronizing means for reflecting the change information of the total design piece or the detailed design piece to another arbitrary design piece.

The building production support system according to claim 11, further comprising:

1 7. A step of creating a layout design piece consisting of layout information of design and managed elements in building production,

 Creating a combination design piece consisting of element configuration information of the target element corresponding to the layout design piece;

 Outputting any of drawing data or format data corresponding to a predetermined software program from the layout design piece and the combination design piece;

An architectural design support method comprising:

 18. A step of inputting planning information composed of graphic elements and generating a total design element by associating a combination design element composed of element configuration information of a design and management target with the graphic element;

 Creating one or more detailed design pieces corresponding to design and management requests from the information of the total design pieces;

 Outputting either drawing data or format data corresponding to a predetermined software program from the total design piece or the detail design piece;

An architectural production support system comprising:

1 9.

Layout design based on layout information of design and managed elements in architectural production A layout design piece creation means for creating a piece,

 Combination design piece creation means for creating a combination design piece consisting of element configuration information of the target element corresponding to the layout design piece,

 Extension data generating means for outputting either drawing data or data in a format corresponding to a predetermined software program from the layout design piece and the combination design piece.

A program for performing the functions of

20. The computer

 Means for inputting plan information composed of graphic elements and associating a combined design element composed of element configuration information of a design and an object to be managed with the graphic elements to generate an overall design element,

 A detail design piece creating means for creating one or more detail design pieces corresponding to design and management requests from the information of the total design pieces,

 Extension data generating means for outputting either drawing data or format data corresponding to a predetermined software program from the total design piece or the detailed design piece.

A program for performing the functions of