JP2011081649A - Application document preparation system for standard system building linked with estimation system and structural design system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an application document preparation system for a standard system building, which efficiently completes a series of work from preparation of an estimate to preparation of application documents for commencement of work, in a short period of time. <P>SOLUTION: Data are input to an estimation system in response to an order from a customer, for estimation or the like. When a contract is established after investigation with the customer, the data are output from the estimation system. Required data are extracted, converted as needed, and input to a structural design system together with additional data. In the structural design system, structural calculation is performed based on the input data, and when determining that a condition is not satisfied based on the structural calculation result etc, the data are corrected or the condition is changed, and the calculation is repeated until it is determined that an application for building construction can be prepared. When determined that the application can be prepared, required data from various kinds of obtained data are extracted and written to the blank area of format data stored in advance as a template, the application documents are automatically prepared. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a standard system building application document creation system that performs from issuance of an estimate to creation of an application structural calculation document in cooperation with an estimation system and a structural design system.

  Here, the standard type system building standardizes the members that make up the building, and the dimensions and shape of the members prepared in advance and details with other members are determined in advance and unified, etc. It is systemized.

  Conventionally, for a standard system building for a specific building, such as a factory, warehouse, or large store, an estimate that can be issued immediately including an estimate drawing CAD data by entering design conditions The system is known. In addition, general-purpose integrated structural calculation software is commercially available for structural calculations of buildings.

  Moreover, as what made the data obtained by the structural design usable also for other operations, such as sales and construction, there exist some which were described in patent documents 1, 2, for example.

  In Patent Document 1, as a system for utilizing structural design information, general information on buildings, information on materials, and member cross-section information are stored as files in a specific format at the time of input. The information relating to the arrangement of the data includes a database that is stored as a CAD three-dimensional model at the time of input, and a CAD that sweeps out information stored as CAD data to a file of a specific format by batch processing when linked with an external system. It describes what the entire design information is unified in a certain format.

  According to the invention described in Patent Document 1, the structural design department can unify the structural design information to pursue the efficiency of the design work, and the plan result is automatically input at the design stage. Data can be generated, and various drawings of structural design and structural calculations can be automatically matched, so that the efficiency of design work can be improved.

  In Patent Document 2, as basic data of a building model, at least a building outline, a building shape, material specifications, and member information are stored, and basic data stored in the database and predetermined input data are used. A standard graphic set with required attribute information is extracted from the CAD data of the two-dimensional CAD for creating the figure and the drawing created by the two-dimensional CAD, and the arrangement data of the standard graphic is expressed in a predetermined data format. External information output for extracting special graphics other than standard graphics from the CAD layout data stored in the database and drawing layout data created by two-dimensional CAD, and outputting the information of the special graphics to the outside A structural design support system comprising means is described.

Japanese Patent No. 3094211 Japanese Patent No. 3772814

  Conventionally, estimation work for clients such as owners, structural design work, and application document preparation work for government offices are basically regarded as independent work, and efficiency can be improved by sharing some data. However, it was not considered to carry out the process simultaneously with continuity.

  For example, the above-described structural design support system described in Patent Document 2 also performs other work such as estimation based on the data when the structural design is completed, and first presents the estimate to the customer such as the owner. In this case, if the customer's request is not met, it is necessary to start over from the structural calculation, which requires a lot of time and effort.

  In addition, it is necessary to separately prepare application documents for the start of construction, and there is no effect of shortening the time from the presentation of the estimate to the start of construction.

  The present invention was invented based on the background as described above, and for a standard system building that can efficiently and quickly perform a series of operations from the creation of an estimate to the creation of an application document for construction. The purpose is to provide an application documentation system.

  The standard system building application document preparation system linked with the estimation system and the structural design system according to claim 1 of the present application inputs data on the design conditions of the target standard system building and other predetermined data. By inputting the estimation system for calculating the estimated price of the standard type system building, and the data regarding the design conditions of the target standard type system building and other predetermined data, the structural calculation is performed. This is a standard system building application document creation system that is linked with the structural design system to determine the structural stability of the target standard system building and to determine the structure. It is characterized by that.

(1) Estimating system data input means for extracting, converting, and inputting at least a part of data input or calculated data in the estimating system as estimating system data.

(2) Additional data input means for inputting other necessary information as additional data.

(3) Structural design data extracting means for extracting, from the estimation system data and the additional data, data of information required by the structural design system as structural design data.

(4) Structural design data output means for outputting the extracted structural design data as data that can be input to the structural design system.

(5) Design data extracting means for extracting necessary data as design data from data relating to the structural design generated by the structural design system.

(6) Design data display means for displaying on a monitor or other display medium in order to determine whether the design data extracted by the design data extraction means is appropriate as a design.

(7) Form data storage means for storing a plurality of forms of application documents necessary for the construction or sale of the target standard system building as form data.

(8) When it is determined that the design data is appropriate as a design, the format data stored in the format data storage means is extracted, and the estimation system data, additional data, structural design data, and design data are extracted. An application document creation means for extracting necessary data from data including and embedding it in a blank area of the format data to create an application document.

(9) Display means for displaying a plurality of created application documents or printing means for printing.

  For estimation systems, existing ones can also be used. For example, standards such as building dimension information (building shape, etc.), finishing information (roof, exterior wall materials, etc.), regional information (address, wind pressure coefficient, etc.) By inputting the data related to the design conditions of the type system building and other predetermined data, the estimate can be displayed on the display or estimated based on the preset conditions and the preset data. The book can be printed and presented to customers.

  At this stage, it is not a strict structural calculation necessary for building confirmation application, but the dimensions of standard system buildings and parts are obtained as rough estimates, and a set of drawings for output is output in cooperation with CAD etc. It can also be made.

  Existing structural calculation software such as commercially available structural calculation software can also be used for the structural design system, and the dimensional conditions (building shape, material, member dimensions, etc.) obtained by the estimation system and design conditions (external and internal various loads) Based on the conditions, etc., the structural calculation necessary for building confirmation application is performed.

  In addition, when structural specifications do not satisfy preset standard conditions or conditions necessary for application, the designer who performs the operation will judge or automatically change the member, joining conditions and other conditions The structural calculation is repeated until a predetermined condition is satisfied.

  The standard system building application document creation system of the present invention is linked to such an estimation system and structural design system, that is, the application data for building confirmation application is created using the output data from these systems. It is something to do.

  The estimation system data input means is a means for extracting, converting, and inputting data necessary for structural calculation and application document creation in the structural design system from data input or calculated in the estimation system. Usually, extraction is automatically performed by a computer program.

  The additional data input means is means for adding data that is insufficient with only the estimated system data in the structural calculation in the structural design system, and is usually input by the designer who performs the operation.

  The structural design data extraction means is means for extracting data necessary for the structural design system from the estimation system data and the additional data as data for construction design. However, since the additional data is usually data for the structural design system, it is used as it is.

  The structural design data output means is a means for converting the extracted structural design data into a data format that can be used in the structural design system when the extracted structural design data cannot be directly used as it is, for example, because the data format is different. The data is output as it is.

  The design data extraction means and the design data display means are means for judging the structural calculation result by the structural design system. When the calculation result is not appropriate as a design, the designer who performs the operation as described above makes a judgment. Or, the structural calculation is repeated until a predetermined condition is satisfied by automatically changing members, joining conditions, or other conditions.

  The form data storage means is a means for preserving the forms of application documents necessary for construction work and sales such as building confirmation applications in the form of templates.

  The application document creation means is for creating application documents by embedding data extracted from estimation system data, additional data, structural design data, design data, etc. in the format data as templates, etc. It is. These data can also include CAD data.

  Usually, the created application document is displayed on a display means such as a display, and is printed by a printing means after confirmation.

  According to the present invention, the presenting of an estimate to a customer, the structure design based on the estimate, and the creation of the application document creation based on the structure design, the operation of the minimum necessary data input and correction while improving the mutual data compatibility As a result, the work can be performed almost seamlessly, and the period from the presentation of the estimate to the start of construction can be drastically shortened.

  As the estimation system and the structural design system, existing ones or commercially available ones can be used as they are by interposing an interface for data conversion. Of course, it is also possible to combine with an originally developed estimation system and structural design system.

  Claim 2 is a standard system building application document preparation system linked with the estimation system and the structural design system according to claim 1, and the object is data as design conditions input to the estimation system and the structural design system. The case where the data regarding the span, eaves height, roof gradient, plane shape, column size, beam size, and load condition of the standard system building to be included is included is exemplarily shown.

  In particular, in the case of standard type system buildings such as factories, warehouses, large stores, etc., select, for example, span, eave height, roof slope, plane shape, column size, beam size, load conditions, etc. for standardized buildings Thus, there is an existing system that can determine a rough design and create an estimate together with the drawing. By linking with the structural design after the estimate, the entire work can be performed efficiently.

  Claim 3 is a standard system building application document preparation system linked with the estimation system and the structural design system according to claim 1 or 2, wherein as other predetermined data input to the estimation system, customer information FIG. 4 exemplarily shows a case where data relating to regional information and options is included.

  Customer information can be used not only as an estimate system but also as data for building confirmation application documents. In addition, regional information can use local laws and weather conditions as design conditions in structural design. As optional information, for example, sashes, shutters, identification of materials used, colors, and the like are conceivable, but some of them can be design conditions in structural design and data of building confirmation application documents.

  Claim 4 is a standard system building application document preparation system linked with the estimation system and the structural design system according to claim 1, 2, or 3, and as other predetermined data input to the structural design system The case where the data regarding the load conditions which are not used for estimation are included is shown as an example.

  Normally, information that is not necessary for estimation is input directly to the structural design system for special load conditions required for detailed structural design and information necessary for structural calculation due to circumstances that occur after estimation. As a result, the work can proceed smoothly without waste.

  Claim 5 is a standard system building application document creation system linked with the estimation system and the structural design system according to claims 1 to 4, and is further linked with the drawing system and obtained by the structural design system. It is characterized by comprising drawing data extraction means for extracting data including at least the design data and outputting it as drawing system data required by the drawing system, and drawing data output means. .

  If you draw a part or all of the drawings described or attached as part of the building confirmation application document directly from the drawing data by the drawing system, there is no need to draw separately in the application document creation work, In some cases, the creation of application documents can be fully automated.

  Claim 6 is a standard system building application document preparation system linked to the estimation system and the structural design system according to claims 1 to 5, wherein the plurality of application documents include a safety certificate, a structural calculation summary document, The case where a structural calculation document, a certificate, and an evaluation document are included is exemplarily shown.

  These documents are usually required for building confirmation applications, and are created almost automatically by embedding data extracted from estimation system data, additional data, structural design data, design data, etc. In addition, the time required from the estimation to the creation of the application documents for the start of construction can be significantly reduced compared to the conventional method.

  According to the present invention, the presenting of an estimate to a customer, the structure design based on the estimate, and the creation of the application document creation based on the structure design, the operation of the minimum necessary data input and correction while improving the mutual data compatibility As a result, the work can be performed almost seamlessly, and the period from the presentation of the estimate to the start of construction can be drastically shortened.

It is a conceptual diagram of the standard type system building application document preparation system of the present invention. It is a flowchart which shows an example of the work flow in the application document preparation system for standard type | system | group buildings of this invention. It is a figure which shows a part of sheet | seat which displayed the input data item in the estimation system linked | linked with the application system for document application for standard system buildings of this invention. An example of a standard type system building to be applied is shown, (a) is a side view, (b) is a front view, and (c) is a sectional view.

  Hereinafter, embodiments of the present invention will be described in detail.

  FIG. 4 shows a one-story factory as an example of a standard system building to be applied. For example, by checking or filling in a data sheet as shown in FIG. Then, the work from the estimation to the creation of the building confirmation application document starts (note that FIG. 3 shows only a part of the simplified example).

  That is, in the sheet of FIG. 3, enter the construction name, check “factory” as the application, and then enter or check the basic shape, construction site address, etc., and it is incorporated into the estimation system. With this drawing function, a schematic diagram of the building as shown in FIG. 4 is created as a part of the estimate.

  Note that the functions up to the above range are functions of the existing estimation system.

  FIG. 1 is a conceptual diagram of a standard system building application document creation system according to the present invention, and FIG. 2 shows an example of a work flow. Description will be made along the flowchart of FIG. 2 with reference to the conceptual diagram of FIG.

  First, a building plan is started by an order from a customer, and data input to the estimation system as described with reference to FIG. 3 is performed from a personal computer keyboard or the like.

  Based on the input data, the estimation system software performs the integration work of the standard system building and the creation of an estimate drawing using the drawing system.

  Based on the quote displayed on the display or the printed quote, the customer is examined. If the customer is not satisfied with the estimate, input is made again from the keyboard or the like, such as correction of data or change of conditions, and when the customer is satisfied and the contract is concluded, the data is output from the estimate system.

  Necessary data is extracted from the output data, and data that needs data conversion is converted through an interface and input to the structural design system. In addition, data necessary for structural calculation other than the estimated system data is input to the structural design system as additional data.

  In the structural design system, the structure calculation is performed from the input data, and the calculation result is printed on the display or in response to a print instruction. Also, necessary drawings can be displayed and printed as needed by cooperation with the built-in drawing function or an external drawing system.

  If it is determined that the condition is not satisfied by looking at the calculation result, etc., the calculation is repeated until it is determined that the application for building confirmation can be made by modifying the data or changing the condition.

  Subsequently, when it is determined that the application is possible, estimate system data, additional data, structural design data in the structural design system or design data, and other necessary data are extracted and stored in advance as a template. Application documents are automatically created by writing form data into blank areas.

  After submitting the created documents for building confirmation application and obtaining permission, construction will be completed, and it will be completed and delivered.

  Note that the above describes one embodiment of the present invention, and the present invention is not limited to the above-described embodiment.

Claims (6)

By inputting data related to the design conditions of the target standard system building and other predetermined data, an estimation system for calculating the estimated price of the standard system building, and the target standard system building By inputting data related to design conditions and other predetermined data, structural calculation is performed, the structural stability of the target standard system building is judged and linked with the structural design system to determine the structure. A standard system building application document creation system,
In order to extract at least a part of the data input or calculated data in the estimation system as estimation system data, and input conversion system data input means for converting / inputting other necessary information as additional data Additional data input means, structural design data extraction means for extracting data of information required by the structural design system from the estimate system data and the additional data as structural design data, and the extracted data Structural design data output means for outputting structural design data as data that can be input to the structural design system;
Design data extraction means for extracting necessary data as design data from structural design data generated by the structural design system, and whether the design data extracted by the design data extraction means is appropriate as a design Design data display means for displaying on a monitor or other display medium to determine
Form data storage means for storing the forms of multiple application documents necessary for the construction or sale of the target standard system building as form data;
When it is determined that the design data is appropriate as a design, the format data stored in the format data storage means is extracted, and data including the estimation system data, additional data, structural design data, and design data An application document creating means for extracting necessary data from the above and embedding it in a blank area of the format data to create an application document;
A standard system building application document creation system linked with an estimation system and a structural design system, characterized by comprising display means for displaying a plurality of created application documents or printing means for printing.   Data related to design conditions input to the estimation system and the structural design system includes data related to the span, eave height, roof slope, planar shape, column size, beam size and load conditions of the target standard system building. An application document creation system for a standard system building linked with the estimation system and the structural design system according to claim 1.   The application for a standard type system building linked with the estimation system and the structural design system according to claim 1 or 2, wherein data relating to customer information, regional information and options is included as other predetermined data input to the estimation system. Document creation system.   The standard system architecture linked with the estimation system and the structural design system according to claim 1, 2 or 3, wherein the other predetermined data input to the structural design system includes data relating to load conditions that are not used for estimation. Application document creation system for goods.   Further, drawing data extraction means for extracting data including at least the design data obtained by the structural design system in cooperation with the drawing system and outputting it as data for the drawing system required by the drawing system; 5. A standard system building application document creation system linked with the estimation system and the structural design system according to claim 1, further comprising a drawing data output means.   The plurality of application documents include a safety certificate, a structural calculation summary document, a structural calculation document, a certificate and an evaluation document, and linked with the estimation system and the structural design system according to any one of claims 1 to 5. Standard system building application document creation system.