JP2002227135A - Simplified material amount setting method for structure, simplified material amount setting device, and storage medium used therefor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To generate the material amount data, which are matched with the material amount data after the design information of a structure such as a bridge is generated, before the design information is generated. SOLUTION: A simplified material amount setting device is provided with a model selecting means (steps S210, S214, S218) selecting a material amount model according to bridge type information from a plurality of pre-prepared material amount models according to bridge types, a main structure information setting means (steps S211, S215, S219) setting main structure information according to contract weight information based on the material amount model selected by the model selecting means, and a member information setting means (steps S212, S213, S216, S217, S220, S221) setting the structure information of a minimum unit member and a combination member combined with minimum unit members based on the main structure information set by the main structure information setting means.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for accurately calculating physical quantity data which is a basis for performing a process plan before design information is produced when manufacturing a large structure such as a bridge, a building, an artificial ground, a seawall, etc. The present invention relates to a simple material quantity setting method for a structure, a simple material quantity setting device, and a storage medium used for the same.

[0002]

2. Description of the Related Art When there is an inquiry from a client for a structure, for example, a bridge, it is necessary to simply create a process plan for the inquired bridge in order to determine whether or not to accept an order for a bridge. is there. In creating this process plan, design information is not created at the time of inquiries,
2. Description of the Related Art Conventionally, it is general to roughly create a bridge production plan in the past based on a bridge type and a contract weight.

[0003]

However, in the above-mentioned conventional example, a process plan is roughly created on the basis of the bridge type and the contract weight with reference to a process plan of a past manufactured bridge which is close to this. Although it is possible to create a rough process plan in terms of the basic unit of weight of the blocks that make up the bridge, we did not consider the basic unit members that make up the blocks, so we actually designed the bridge There is an unsolved problem that the data will be greatly different from the subsequent physical quantity data, and a large deviation will occur between the actual process plan and the process plan based on the simple physical quantity.

Accordingly, the present invention has been made in view of the above-mentioned unresolved problems of the prior art. When inquiring for a structure such as a bridge, the physical quantity data is accurately created before design information is created. It is an object of the present invention to provide a simple material quantity setting method and a simple material quantity setting device for a structure, and a storage medium used for the same.

[0005]

In order to achieve the above-mentioned object, a simple physical quantity setting method for a structure according to claim 1 is based on design information on structures such as bridges, other buildings, artificial ground, revetment facilities and the like. This is a simple physical quantity setting method that sets physical quantities before a model is created, based on basic structural information such as bridge type information and contract weight at the time of order receipt from multiple physical quantity models created in advance according to the structural type. The physical quantity model is selected, and the structural information of the minimum unit member constituting the corresponding structure and the combination member obtained by combining the minimum unit members is set in accordance with the selected physical quantity model.

In the invention according to claim 1, in the absence of physical quantity data before the design information is created, a physical quantity model corresponding to the structure type of the structure is selected from a plurality of physical quantity models created in advance, Based on the selected physical quantity model, based on the contract weight, set the structural information of the minimum unit members constituting the structural object and the structural information of the combined members combining them to create physical quantity data that matches the actual design information Can be.

[0007] A simplified physical quantity setting device for a structure according to a second aspect of the present invention is a simple physical quantity setting device for setting a physical quantity before design information relating to the structural material is generated, wherein the simple physical quantity setting device is adapted to a type of the structural material generated in advance. Model selection means for selecting a physical model according to the structure type information from the plurality of physical models,
A main structure information setting unit that sets main structure information according to the contracted weight information based on the physical quantity model selected by the model selection unit; a minimum unit member based on the main structure information set by the main structure information setting unit; Member information setting means for setting structural information of a combination member obtained by combining the minimum unit members.

In the invention according to the second aspect, at the time of inquiries before design information on a structure such as a bridge is created, the model selection means uses the model type to determine the type of the relevant structure based on the bridge type included in the basic structure information. The physical model is selected, the main structure information is set by the main structure information setting means based on the selected physical model, the main structure information is set based on the contracted weight, and the structure is set by the member information setting means based on the set main structure information. It is possible to set the structural information of the minimum unit member to be configured and the combination member obtained by combining the minimum unit member, and it is possible to create simple physical quantity data matching the physical quantity data to be generated based on the design information.

Further, a simplified physical quantity setting device for a structure according to claim 3 is a simple physical quantity setting device for setting a physical quantity before design information on a structure such as a bridge is created,
A model selecting means for selecting a physical quantity model corresponding to the structural type information from a plurality of physical quantity models corresponding to the structural type prepared in advance, and a main model corresponding to the contract weight information based on the physical quantity model selected by the model selecting means. Main structure information setting means for setting structure information, and member information setting means for setting structure information of a minimum unit member and a combination member obtained by combining the minimum unit members based on the main structure information set by the main structure information setting unit And a simple physical quantity storage means for storing each information set by the main structure information setting means and the member information setting means.

According to the third aspect of the invention, in addition to the operation of the second aspect, the main structure information set by the main structure information setting means and the minimum unit member and the combination member set by the member information setting means are set. Since the member structure information is stored in the simple physical quantity storage means, the process parameter is set in the man-hour management system based on the physical quantity information stored in the simple physical quantity storage means, the man-hour is calculated, and based on the calculated man-hour. A process plan can be created.

Further, the storage medium according to claim 4 is:
A procedure for selecting a physical quantity model corresponding to the structural type information from a plurality of physical quantity models corresponding to the structural type created in advance when setting physical quantities before design information on the structural body is created; Executes a procedure of setting main structure information according to contract weight information based on the model, and a procedure of setting structural information of a minimum unit member and a combination member combining the minimum unit member based on the set main structure information. And a computer-readable storage medium storing a computer-readable program.

Still further, a storage medium according to claim 5 is
A procedure for selecting a physical quantity model corresponding to the structural type information from a plurality of physical quantity models corresponding to the structural type created in advance when setting physical quantities before design information on the structural body is created; A step of setting main structure information according to contract weight information based on the model, a step of setting structure information of a minimum unit member and a combination member combining the minimum unit member based on the set main structure information, and setting. And a program for executing the procedure for storing the main structural information and the structural information of the combined member.

In the invention according to claim 4 or 5, since the program for executing the predetermined procedure required for the simple physical quantity setting is stored in the storage medium in a computer-readable manner, the form is easy. By installing the program stored in the storage medium on the computer or reading the program on the computer, the simple physical quantity setting of the structure can be easily performed.

[0014]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic configuration diagram of a bridge manufacturing factory showing an embodiment in which a bridge is applied as a structure according to the present invention. In the drawing, reference numeral 1 denotes a production management system for performing bridge production management and a whole factory management. Management office with management systems such as production control and evaluation system, cost management system, procurement management system, etc., 2 is a material sorting yard, 3 is a flange panel line FP with an automatic welding machine.
L, and a box girder manufacturing yard for manufacturing a steel box girder bridge, 4
Are web panel lines WPL and I with automatic welding machines
Equipped with a girder manufacturing line, I-girder manufacturing yard for manufacturing steel I-girder bridge, 5 for press machine, H-shaped steel camber straightening machine, NC
A member processing yard provided with a marking machine, a gate type NC drilling machine (SCOM), a table type NC drilling machine (BV), an NC plasma cutting machine, etc., and 6 is an outdoor assembly site.

At this bridge manufacturing plant, a plurality of bridges that have received orders are classified into bridge types such as box girders, sheet girders, steel deck slab box girders, steel deck slab girders, and construction ranges from erection to painting to transportation. And a simple physical quantity calculation based on the basic structure information required for the production of these bridges and for receiving orders. Here, an outline of a case where a bridge is produced will be described by taking a case where a box girder steel bridge is produced by a stage production method as an example. In this stage production system, as shown in FIG. 2, individual equipment of an automation line is set as a stage as one management division, and a line concept is introduced for non-automated processes, and management is performed according to the flow of the production process. It is a production method that is performed.

[0016] First, by performing a cutting work comprising four stages of sorting, outsourcing cutting, outsourcing processing, and primary processing on a steel plate or a mold steel material, a cutting plate for a member or a member for an assembled member is processed. A piece such as a cutting board is formed. This piece represents the minimum unit member in a state where the material is cut. Then, by performing a member processing operation composed of three stages of the narrow plate connecting line, the wide plate connecting line, and the member processing on the piece, a flange, a deck plate, a web vertical rib,
Forming members such as stiffeners, gussets, sole plates, slab anchors, stud dowels, tilting members, painted hardware, inspection hardware, drainage hardware, attachment plates, etc. This member represents a state in which a cut plate is processed or a state in which pieces are welded two-dimensionally.

Next, the member is assembled with four stages of an accessory set, an I-girder line (IBL), a web panel line (WPL), and a flange panel line (FPL). Assembled members such as panels, web panels, flange panels, horizontal ribs, diaphragms, horizontal girder connections, vertical girder connections, overhang bracket connections, middle floor plate connections, side floor plate connections, hanging pieces, etc. Alternatively, a panel is formed. Here, the assembled member represents a state in which a piece and a piece, a piece and a member, a member and a member are three-dimensionally welded,
Depending on the shape of the assembled member and the member, the member may be an assembled member and the assembled member may be a member.

By performing a block assembling operation composed of one stage of a block assembly on the formed assembly member or panel, the main girder, the horizontal girder, the vertical girder, the overhang bracket, the middle floor plate, the side girder, Floorboard, anti-tilt structure, horizontal structure, seismic connection,
By forming blocks such as inspection paths, drainage devices, telescopic devices, and manufacturing rails, and performing the temporary assembly work consisting of two stages, temporary assembly and painting, on the formed blocks, two box girders are crossed. Then, a bridge is completed as a product composed of two stages of shipping and on-site construction. It should be noted that, depending on the form of the order, the work may be terminated until the temporary assembly work, the painting, and the shipment.

The relation between the stage and the work instruction process is as follows. The sorting stage includes three work instruction processes of receiving, distributing, and sending the next process. Includes four work instruction steps for sending the process,
The outsourcing processing stage includes five work instruction steps of bending, drilling, machining, iron work, and sending the next process. The primary processing stage includes three work instruction steps of scribing, cutting, and sending the next process. The wide board joint line stage includes six work instruction steps of assembling, welding, straightening, vader, drilling and sending the next process.
Includes five work instruction steps of welding, straightening, vader, and next process, and a scribe machine (MAM),
Vader, cutting, drilling machine (SCOM), drilling machine (B
V), eight operation instruction steps of radial end face cutting, bending, and next step feed are included.

Each of the accessory set stage, the I-girder line stage, the web panel line stage, the flange panel line stage, and the block set stage includes four operation instruction steps of assembling, welding, strain relief and sending the next step, respectively.
The temporary assembly stage includes three work instruction steps of temporary assembly, disassembly, and next process transfer. The painting stage includes three work instruction steps of paint preparation, painting, and next process transfer. , Packing and shipping.

As described above, the box girder steel bridge is produced by the stage production method, and the production management during this time is performed by the production management system. As shown in FIG. 3, the production management system includes a simple physical quantity calculation system 11 that performs a simple physical quantity calculation based on basic structure information, a process management system 12 that supports a process plan, a simple physical quantity calculation system 11, and a process management. A man-hour management system 13 that manages man-hours based on man-hour calculation parameters input from the system 12, and design data of bridges that have been ordered are created, and structural information and original sheet information are output to the process management system 12 based on the design data. Automatic size system 14 and process management system 12
Scheduler 15 as a process management means for creating a Gantt chart based on the plan data, process procedure, process procedure network, and component information output from the server, and actual man-hour results in each of the yards 2 to 5 and the outdoor assembling facility 6 A production control and evaluation system 16 for collecting information;

As shown in FIG. 4, the hardware configuration of the production management system includes a simple physical quantity calculation system 11,
A management server 21 provided in the integrated management office 1 for constructing the process management system 12 and the man-hour management system 13
And a plurality of personal computers PCF and a general management office 1 which are arranged at a production site and which are connected to the management server 21 by, for example, Ethernet (registered trademark) and connected via a local area network LAN. And a plurality of personal computers PCO and a printer PR connected to a local area network LAN
It is composed of

The management server 21 has a model storing a block physical quantity calculation model and a member physical quantity calculation model which are set in advance according to three bridge types, for example, a box girder bridge, a sheet girder bridge and a steel deck slab girder bridge. A database and a production management database for managing bridge production are formed. The model database includes a block physical quantity calculation model for calculating physical quantities in block units, such as a main girder and a horizontal girder, which form a bridge corresponding to the bridge type shown in FIG. 5 and a block corresponding to the bridge type shown in FIG. And a member physical quantity calculation model for calculating the physical quantity of each member such as an upper flange, a lower flange, and a web.

Here, the block quantity calculation model is shown in FIG.
As shown in the figure, for each bridge type of box girder bridge, sheet girder bridge and steel deck slab girder bridge, the block length representing one block length of the main girder, the bridge length, the span length representing the length between bearings, and the same bridge The number of cascades, the total weight based on the contract weight, the steel weight, the main structure weight, the material weight, the weight consisting of the cutting plate weight, the number of lines corresponding to the main girder, and the number of lines other than the main girder The number of columns to represent, the number of joints to represent the number of joints of the main girder, the number of main structural blocks such as the main girder, the horizontal girder, and the inclined structure; Each item such as a sole plate, its reinforcing ribs, a block assembly such as a fall prevention mounting plate, a temporary assembly of a main girder, a bearing, a telescopic device, a primer type and a coating indicating the presence or absence of a product blast is described together with a calculation formula. Is calculated based on the contract weight as basic information. .

Further, as shown in FIG. 6, the member quantity calculation model uses a bridge type per block, a block name, a dimension for setting a width and a length for each member name for forming a block, and the number of members. , Type, location, maximum sheet thickness, etc., joining work by NC scoring, welding work such as contact holes, number of holes in contact plate, groove shape, groove processing, outsourcing, anti-tilt line, hanging Set values are selected for the work of assembling the blocks such as metal fittings and painting handrail mounting pieces.

As shown in FIG. 7, the production management database includes a parts table having five structural hierarchies created on the basis of the actual size information input from the automatic actual size system 14, and a hierarchy of each level in the parts table. A processing step table in which processing steps corresponding to the registration data are registered,
The processing table includes a task table that is created in a unit that summarizes the processing performed in the process in each layer.

The parts table divides the parts into pieces, members, panels, and blocks according to the state of processing, assembling, and the like of the respective parts constituting the bridge, and arranges the respective constituents in a tree structure shown in FIG. By doing so, five structural hierarchies are formed. The property table “XX Bridge” of the property is registered in the property table serving as the first structural hierarchy, and the block information such as the main girder and the horizontal girder constituting the property is stored in the block table serving as the second structural hierarchy. The block information is registered and the third
Panel information of panels such as a main girder upper flange, a main girder lower flange, and a main girder web constituting a block are registered in a panel table which is a structural hierarchy of the table, and a panel is formed in a member table which is a fourth structural hierarchy. The piece information of the piece which is the minimum unit member constituting the member is registered in the piece table which is the fifth structural hierarchy.

Here, the property information includes a property ID, a contract number, a device number, a property name, and a bridge type I set for each property.
D is set. As the block information, a property ID, a block ID, a block mark, a number, a representative block ID, and a block type ID are set. Further, the panel information includes a property ID, a panel ID, a panel mark, an affiliation block ID, the number, a representative panel ID,
The panel type ID is set. Furthermore, as the member information, a property ID, a member ID, a member mark, a belonging block ID, a belonging panel ID, the number of members, and a representative member ID are set. Still further, as piece information, the property I
D, piece ID, piece mark, belonging block ID, belonging panel ID, belonging member ID, representative piece ID, and belonging material ID are set.

The management server 21, the personal computers PCF and the PCO can easily reduce the man-hours to be used in the man-hour management system at the time of inquiries before obtaining the full-scale development information at the time of completion of the design, at the time of creating a budget, or the like. An application program for executing a simple physical quantity calculation process corresponding to the simple physical quantity calculation system 11 that performs integration by grasping physical quantities is installed.

This simple physical quantity calculation processing is performed by a production model maintenance system button 31 and a man-hour planning table button 3 shown in FIG.
2, the actual / comparison table button 33, the assembled member physical quantity table button 34,
Master system button 35, performance data management button 3
6. Simple quantity calculation formula button 37, man-hour information exchange button 3
8. Structure information data import button 39 and end button 40
Is activated when the mouse or keyboard is operated and the simple quantity calculation formula button is selected while the initial menu 41 for displaying is displayed, and at the same time, the spreadsheet application for the calculation module is also started. .

As shown in FIG. 9, first, in step S201, a new file is opened, and a text box 41 for entering a contract number, a text box 42 for entering a device number, and a property name shown in FIG. 13 are entered. Initial dialog window including a text box 43, a combo box 44 for setting a bridge type, a text box 45 for entering a contract weight, a combo box 46 for setting a calculation pattern, an end button 47, and a next button 48 for moving to the next screen. Is displayed on the display. Here, in the initial dialog window, the bridge type is set to “sheet girder” as a default value, and the calculation pattern is set to “pattern 1”.

Then, the flow shifts to step S202, where text boxes 41 to 43 of the initial dialog window are displayed.
And 45 are selected to determine whether or not data has been input. If data has been input, the flow advances to step S203 to set the input data to a predetermined area of the new file, and then to step S204, where the data If there is no input, the process directly proceeds to step S204.

In this step S204, it is determined whether or not the combo boxes 44 and 46 are selected and the bridge type and the operation pattern are selected. When these are selected, the process proceeds to step S205 to select the selected bridge type. After setting the calculation pattern in the predetermined area of the new file, the process proceeds to step S206, and when the combo boxes 44 and 46 are not selected, the process directly proceeds to step S206.

In this step S206, the end button 4
It is determined whether or not No. 7 has been selected. If the end button 47 has been selected, the simple physical quantity calculation process is terminated and the display returns to the initial menu display state. If the end button 47 has not been selected, step S207 is performed. To determine whether the next button 48 has been selected,
If the next button 48 has not been selected, the process returns to step S202. If the next button 48 has been selected, the process proceeds to step S208, where the contract weight is correctly entered in the contract box input text box 45. If the contract weight has not been input or if a character string that cannot be recognized as a numerical value has been input, the process proceeds to step S209, and guidance information for prompting the correct input of the contract weight is displayed. It returns to step S202.

If the result of the determination in step S208 is that the contract weight has been correctly entered, the flow shifts to step S210 to determine whether or not the bridge type is a sheet girder bridge. The process proceeds to step S211 to perform main structure information setting processing, and then to step S2.
Then, the process proceeds to step S213, where the block physical quantity calculation processing is performed, and then the processing proceeds to step S213, where the piece physical quantity calculation processing is performed, and the processing ends.

On the other hand, if the result of determination in step S210 is that the bridge type is not a sheet girder, the flow shifts to step S214 to determine whether or not the bridge type is a box girder. If this is a box girder, step S215 is performed. Then, the main structure information setting process is performed, and then, the process proceeds to step S216 to perform the block physical quantity calculation process, and then, the process proceeds to step S21.
Then, the process proceeds to step S7, where the piece quantity calculation process is performed, and then the process ends.

Further, when the result of the determination in step S214 is not a box girder, the flow shifts to step S218 to determine whether or not the bridge type is a steel deck slab box girder. The process proceeds to S219 to perform a main structure information setting process, and then proceeds to step S220 to perform a block physical quantity calculation process, and then to step S2.
21, the process is terminated after performing the piece physical quantity calculation process, and when the result of the determination in step S218 is not a steel slab box girder, the process proceeds to step S222, and the physical quantity setting process by manual input is performed. After performing the processing, the processing ends.

Then, steps S211, S215 are performed.
As shown in FIG. 10, the main structure information setting process of S219 first accesses the above-mentioned model database in step S231 to obtain an inquiry number, a contract number,... Of the block physical quantity calculation model corresponding to the bridge type. Read the main structure data up to the basic unit, set it in a predetermined area in a table format using cells of a new file, and pre-display the structure information dialog box on the display. Regarding the bridge length of the main structure data, the result of performing the operation using the number of stations calculated in the block structure information dialog box described later based on the calculation formula set in the corresponding cell of the spreadsheet application The result is set in the corresponding cell, and the result of the calculation using the block length set based on the calculation formula set in the corresponding cell of the spreadsheet application for the span length is set in the corresponding cell of the new file.

This structure information dialog box is shown in FIG.
As shown in FIG. 4, a frame window 51 and a scroll bar 52 formed in the frame window 51 are provided.
And a display window 53 for displaying tabular structure information that can be scrolled by a button. A return button 54 for returning to the previous screen in the frame window 51, an initialization button 55 for initializing the structure information data, and data after the editing is completed. A recalculation button 56 for recalculating using the data, an undo button 57 for undoing only the data being edited, and a next button 58 for shifting to the next screen are formed.

In this structure information dialog box, the cursor is moved to a desired cell of the structure information displayed in the display window 53, and in this state, editing is enabled by double-clicking the mouse or pressing the enter key. In this state, by inputting a numerical value from the keyboard, the data in the cell can be changed, and the data in the cell can be arbitrarily edited, such as deleted, copied, or moved.

Then, the flow shifts to step S232, where it is determined whether or not any cell has been selected and data editing has been performed.
33, the data before editing is sequentially stored in the preset return data storage area together with the cell address, and the data after editing is set in the corresponding cell. If not, the process proceeds directly to step S234.

In this step S234, the return button 5
It is determined whether or not No. 4 has been selected. If the return button 54 has been selected, the process proceeds to step S235, where the initial dialog window after editing is displayed on the display, and then returns to step S202 in FIG. If the return button 54 has not been selected, step S236 is performed.
Then, it is determined whether or not the undo button 57 has been selected. If the undo button 57 has been selected, the process shifts to step S237 to edit the data stored in the return data storage area. After returning the previous data to the corresponding cell, the process proceeds to step S238, and when the undo button 57 is not selected, the process directly proceeds to step S238.

In this step S238, it is determined whether or not the initialization button 55 has been selected.
If No. 5 has been selected, the process returns to step S231. If the initialization button 55 has not been selected, the process proceeds to step S239, where it is determined whether or not the recalculation button 56 has been selected. If so, the process proceeds to step S240, where recalculation is performed based on the current edited structure information data, the calculation result is displayed in the display window 53, and then the process proceeds to step S241, where the recalculation button 56 is pressed. If the next button 58 has not been selected, the process directly proceeds to step S241 to determine whether the next button 58 has been selected. If the next button 58 has not been selected, the process returns to step S232, and the next button 58 has been selected. If it has been registered, the registration of the structure information is terminated, and steps S212, S216 and S220 in FIG. Tsu to migrate to click amount calculation processing.

Steps S212 and S21
As shown in FIG. 11, in the block physical quantity calculation processing in Step 6 and Step S220, first, in Step S251, the above-mentioned model database is accessed to read the block physical quantity calculation model corresponding to the bridge type, and then in Step S2
52, the input contract weight is set as the total weight, and based on the total weight, the weight of the steel material, the weight of the main structure, the weight of the material, and the weight of the cutting board are calculated by a function operation using a spreadsheet application, and the line weight is calculated. Set the number, calculate the number of stations based on the total weight and the number of lines, and calculate the items of the number of main structural blocks, number of joints, number of main accessories, block groups, and temporary assembly based on the number of lines and the number of stations Then, the calculation result is set as the structure information in the corresponding cell of the new file, and the set structure information is displayed in a table format in the block structure information dialog box.

The block structure information dialog box also includes a frame window 61, as shown in FIG.
A display window 63 for displaying tabular structure information scrollable by a scroll bar 62 formed in the frame window 61;
A return button 64 for returning to the previous screen, a recalculation button 65 for recalculating using the data after the editing is completed, an undo button 66 for undoing only the data being edited, and ending the block physical quantity calculation processing. An end button 67 and a next button 68 for shifting to the next screen are formed.

Then, the flow shifts to step S253, where it is determined whether or not an arbitrary cell has been selected and the data has been edited. If the data has been edited, the process proceeds to step S2.
The process proceeds to S54, where the data before editing is sequentially stored in the preset return data storage area together with the cell address, and the data after editing is set in the corresponding cell. If not, the process directly proceeds to step S255.

In this step S255, the return button 6
It is determined whether or not No. 4 has been selected. If the return button 64 has been selected, the process proceeds to step S256, where the edited structure dialog window is displayed on the display, and then returns to step S232 in FIG. 10 and returns. When the button 64 has not been selected, the process proceeds to step S257, and it is determined whether or not the undo button 66 has been selected. When the undo button 66 has been selected, the process proceeds to step S258. Then, the process returns to step S259 after returning the data before editing stored in the return data storage area to the original cell. If the restore button 66 is not selected, the process directly proceeds to step S259.

In this step S259, it is determined whether or not the recalculation button 65 has been selected. If the recalculation button 65 has been selected, the process proceeds to step S260, where the recalculation button 65 is selected based on the current edited block structure information data. After performing the recalculation, the calculation result is displayed on the display window 63, and then the process proceeds to step S261, where the recalculation button 6
When 5 is not selected, the process directly proceeds to step S261.

In this step S261, the next button 6
8 is selected or not. If the next button 68 is not selected, the process proceeds to step S262 to determine whether or not the end button 67 is selected. The calculation processing is ended, and if the end button 67 has not been selected, the process returns to the step S253.

On the other hand, if the result of the determination in step S261 is that the next button 68 has been selected, the block physical quantity calculation processing ends, and the flow proceeds to the piece physical quantity calculation processing in steps S213, S217 and S221 in FIG. Further, the piece physical quantity calculation amounts in step S213, step S217, and step S221 in FIG.
As shown in FIG. 12, first, in step S271, the model database is accessed to read the member physical quantity calculation model corresponding to the bridge type, and then the process proceeds to step S272, where the number of members is calculated based on the structural information and the block structural information. Is derived, and the piece information is displayed on the display as a piece information dialog box.

As shown in FIG. 16, the piece information dialog box includes a frame window 71 and a scroll bar 7 formed in the frame window 71.
A display window 73 for displaying tabular piece information that can be scrolled by 2; a return button 74 for returning to the previous screen in the frame window 71; an undo button 75 for undoing only the data being edited; A spreadsheet output button 76 for outputting data in the file format of the spreadsheet application, a CS used in the man-hour management system described later.
A CSV output button 77 for outputting a file in the V format and an end button 78 for ending the simple physical quantity processing are formed.

Then, the flow shifts to step S273, where it is determined whether or not an arbitrary cell has been selected and the data has been edited. If the data has been edited, the process proceeds to step S2.
The process proceeds to step S74, where the data before editing is sequentially stored in the preset return data storage area together with the cell address, and the data after editing is set in the corresponding cell. If not, the process proceeds directly to step S275.

In this step S275, the return button 7
It is determined whether or not No. 4 has been selected. If the return button 74 has been selected, the process proceeds to step S276, where the edited block structure information dialog window is displayed on the display, and then the process proceeds to step S253 in FIG. When the return button 64 has not been selected, the process proceeds to step S277 to determine whether the spreadsheet output button 76 has been selected. When the spreadsheet output button 76 has been selected, the process proceeds to step S278. Then, the data of the new file is output to a predetermined storage file on the hard disk or an auxiliary storage device such as a floppy disk, a magneto-optical recording disk or the like in a file format used in a spreadsheet application by designating the file name, and then step S2 is performed.
The flow shifts to 79, and if the spreadsheet output button 76 is not selected, the flow directly shifts to step S279.

In this step S279, it is determined whether or not the CSV output button 77 has been selected, and if the CSV output button 77 has been selected, the process proceeds to step S28.
0, a new file is designated by a file name, and a predetermined storage file on a hard disk or a floppy disk in a CSV format used in a man-hour management system described later;
After outputting to an auxiliary storage device such as a magneto-optical recording disk, the process proceeds to step S281, and if the CSV output button 77 is not selected, the process directly proceeds to step S281.

In this step S281, the end button 7
It is determined whether or not 8 has been selected. If the end button 78 has not been selected, the process returns to step S273, and if the end button 78 has been selected, the simple physical quantity calculation process ends. In the processes of FIGS. 9 to 12, the processes of steps S210, S214, and S218 in FIG. 9 correspond to the model selecting means, and steps S211, S215, and S215.
The processing in S219 and the processing in FIG. 10 correspond to the main structure information setting means, and correspond to steps S212, S213, S216, S
217, S220, S221 and FIGS.
Corresponds to the member information setting means.

Therefore, at the time of inquiry or budget creation before design information is created, the simple physical quantity calculation process of FIG. 9 is executed, and the basic structure information including the bridge type and contract weight presented at the time of the inquiry on the initial screen is displayed. By selecting the next button 48 after inputting, the main structure information included in the block physical quantity calculation model corresponding to the input bridge type is read, and the block length, bridge length, span length, and weight are read based on the contract weight. The main structure information such as the number of stations is set (S211, S215, S219 and the processing in FIG. 10), and then the steel material weight, main structure weight, main structure main girder block number, main structure horizontal girder block number, etc. of the block physical quantity calculation model. Is read, and each block structure information is calculated based on the contracted weight (S212, S216, S220 and the processing of FIG. 11),
Next, in order to construct a bridge commensurate with the contract weight, by reading the piece information for calculating the dimensions of each piece constituting the block and the number of members, and calculating this piece information based on the block structure information calculated in the preceding step. Calculate the simple physical quantity information and output this simple physical quantity calculation data to an auxiliary storage device such as a floppy disk or magneto-optical recording disk in a file format that can be used in man-hour calculation and process planning described later, or store it in a predetermined area of the hard disk. I do.

The man-hour management system is constructed in the management server 21. The man-hour management system calculates man-hours based on simple physical quantity data stored in the production management database, physical quantity data at the time of design completion, manual original board drawing information, and physical quantity data at the time of creating NC information for each property. In this man-hour management system, a man-hour calculation model is registered for each bridge type such as a sheet girder, a box girder, and a steel deck slab box girder. The registration of the man-hour calculation model is performed by activating the production management system.

When the production management system is started,
The processing shown in FIG. 17 is executed, and first, in step S301
Then, the initial screen of the production management system shown in FIG. 18 is displayed on the display. As shown in FIG. 18, this production management system initial screen includes a property management button 81, a performance information button 82, a progress grasp button 83, a model registration button 84,
A master registration button 85, a calculation model button 86, a process plan button 87, and an end button 88 are formed. By selecting these buttons with a mouse or a keyboard, corresponding processes are executed.

Next, the process proceeds to step S302, where it is determined whether or not the property management button 81 has been selected. If the property management button 81 has been selected, the process proceeds to step S303 to generate the basic property information, Registration processing, registration of work information, man-hour calculation, and other property management processing.
It is determined whether 8 has been selected. If the end button 88 has not been selected, the process returns to step S301. If the end button 88 has been selected, the production management system ends.

If the result of the determination in step S302 is that the property management button 81 has not been selected, the flow shifts to step S305 to determine whether or not the performance information button 82 has been selected. If it is selected, the process proceeds to step S306 to perform actual information processing for performing operations such as registration of piece delivery information, creation of a work volume check sheet, and registration of man-hour actual information, and then proceeds to step S304. If the information button 82 has not been selected, the process moves to step S307.

In this step S307, it is determined whether or not the progress grasping button 83 has been selected. If the progress grasping button 83 has been selected, the flow shifts to step S308 to confirm the piece procurement status, the volume progress confirmation, and the like. After executing a progress grasping process for creating a man-hour actual progress rate file or the like, the process proceeds to step S304. If the progress grasping button 83 is not selected, the process proceeds to step S309.

In this step S309, it is determined whether or not the model registration button 84 has been selected. If the model registration button 84 has been selected, the process proceeds to step S31.
0, and a model registration process for registering / updating each table of the model relation is performed.
When the model registration button 84 has not been selected, the process proceeds to step S311.

In this step S311, it is determined whether or not the master registration button 85 has been selected. If the master registration button 85 has been selected, the process proceeds to step S31.
Then, the process proceeds to step S30, where a master registration process for registering / updating each table related to the master is executed, and
The process proceeds to step S313, and if the master registration button 85 has not been selected, the process proceeds to step S313.

In this step S313, it is determined whether or not the calculation model button 86 has been selected. If the calculation model button 86 has been selected, the process proceeds to step S314.
Then, the basic man-hour calculation basic model process for registering / updating the basic man-hour calculation model is performed, and then the process in step S30 is performed.
The process proceeds to S4, and if the calculation model button 86 has not been selected, the process proceeds to step S315.

In this step S315, it is determined whether or not the process plan button 87 has been selected. When the process plan button 87 has been selected, the flow shifts to step S316, where each of the assembly members registered in the task table has been selected. The process goes to step S304 after performing a process planning process for registering the process sequence and the connection between the processes and performing a process plan. If the process plan button 87 is not selected, the process directly goes to step S304.

Here, the man-hour calculation basic model processing in step S314 is performed as shown in FIG.
At 321, the man-hour calculation basic model is registered in the man-hour calculation model table. The registration of the man-hour calculation basic model table may be newly created, or a registered basic model may be selected and the material parameters of the assembled members and the assembled members registered therein may be copied. Is also good.

Then, the flow shifts to step S322 to select a man-hour calculation model registered in the man-hour calculation model table, and then shifts to step S323, where FIG.
As shown in (1), the names of the assembly members such as the flange and the main girder web are registered together with the assembly numbers. Next, the process proceeds to step S324 to define man-hour calculation parameters for each set member. As shown in FIG. 21, the definition of the man-hour calculation parameters is a parameter number unique to each group member, such as a parameter number, for example, a group member name such as the main structural steel weight, the number of main structural members, the total number of holes, and the like. , Unique definition names, integers, real numbers,
Attributes such as three options, units, display digit character strings, addresses, check boxes for selecting whether or not to perform automatic calculation, and automatic calculation formulas are registered in a table format in the man-hour calculation parameter definition table.

Then, the process shifts to step S325 to determine whether or not the parameter definition includes the selection type item. If the parameter definition includes the selection type item, the process shifts to step S326 to select the selection type item. After registering the item name of the item in the selectable item table, the process proceeds to step S327. If there is no selectable item in the parameter definition, the process directly proceeds to step S327.

In this step S327, as shown in FIG. 22, each task (process) parameter including the man-hour, the quantity, the unit man-hour, the setup time, the efficiency-improving coefficient, and the setup efficiency-improving coefficient is calculated by the man-hour calculation formula. Is entered, and this man-hour calculation formula is registered in the man-hour calculation formula table. As each task parameter, when the main girder diaphragm is a box girder, as shown in FIG. 23, when the stage name is “5 machining” and the process name is “65 NC cutting”, the quantity is “= [diaphragm number ]] And the unit man-hour is “= (([[flange width] *
[Web height] / 1000)) * 2 * 1.5 * 2 * 2)
/ 12/60 + (([Web height] / 1000/2 +
[Flange width] / 2) * 2 * 2) /2.5/60+
(([Flange width] + ([web height] ...), setup time is "= 0.4 [number of diaphragms]", efficiency factor is "1.5", and setup efficiency factor is "1" .0 "is registered.

By registering the man-hour calculation basic model in the man-hour calculation model table in advance as described above, the above-described step S
In the property management processing executed in 303, man-hour calculation can be performed. In this man-hour calculation processing, the man-hour calculation model registered in the man-hour calculation model processing in step S314 is selected according to the bridge type, and the selected man-hour calculation basic model and the block physical quantity data and members registered in the simple physical quantity calculation processing are selected. The man-hour calculation is performed based on the physical quantity data, the man-hour, the quantity, the unit man-hour, and the setup time are calculated, and the efficiency improvement coefficient and the setup efficiency improvement coefficient are selected.

This man-hour calculation processing is described in detail in FIG.
As shown in (1), first, in step S331, the target property is selected from the property table, and then the process proceeds to step S332, and the man-hour calculation basic model registered in the man-hour calculation model process in step S314 is selected according to the bridge type. Then, the process proceeds to step S333, where the man-hour calculation model dedicated to the property is created by copying the selected man-hour calculation basic model, and then the process proceeds to step S334.

In this step S334, it is determined whether or not there is a member-specific assembly member. If there is a member-specific assembly member, the flow shifts to step S335 to add / delete the assembly member, and then to step S336. Then, it is determined whether or not there is an added assembly member. If there is an added assembly member, the process proceeds to step S337, and the calculation formula of the process parameter of the added assembly member is input as a value, and then step S338 is performed. And the determination result in step S334 indicates that there is no property-specific assembly member and that step S336
If there is no added member with the determination result of, the process directly proceeds to step S338.

In step S338, the simple quantity calculation data registered in the simple quantity calculation processing described above is used as the row address of the assembly member number * 100 + parameter number in the man-hour Prm sheet formed in the book of the spreadsheet application, and the column address "1". Is read as the definition name and the column address “2” is read as the physical quantity parameter. Then, the process proceeds to step S339, and based on the read simple physical quantity calculation data, the man-hour, quantity, unit man-hour, In addition to calculating the setup time, each process parameter of the efficiency enhancement factor and the setup efficiency enhancement factor is calculated, and the calculated process parameters are registered in the task parameter table, and then the process proceeds to step S340.

In this step S340, it is determined whether or not the calculation result of the process parameter is to be corrected. If the result is to be corrected, the flow shifts to step S341 to set the efficiency-improving coefficient and the setup-efficiency coefficient to each of these. Is corrected by multiplying by a correction coefficient, and the process parameters are recalculated based on the corrected values. Then, the process proceeds to step S342. If the process parameters are not corrected, the process directly proceeds to step S342. .

In step S342, a property quantity table is output based on the simple physical quantity calculation data, and a man-hour planning table is output based on the calculated process parameters. As shown in FIG. 25, the property quantity table is configured in a table format in which the names of the assembly members are described in the horizontal axis direction, and the physical quantity parameters such as the quantity for each assembly member are described in the vertical axis direction. Also,
As the man-hour planning table, as shown in FIG. 26, the assembly member names are described in the horizontal axis direction, and for each of the member names, the efficiency parameters, the man-hours, the unit man-hours, and the process parameters of the quantity are shown in the horizontal axis direction. The table name is described in a table format in which the stage name and the process name are described in the vertical axis direction.

After the man-hour calculation is performed in this manner,
A process plan is performed. In this process plan, in order to create a schedule to create a long-term process plan at the time of inquiry, process information is displayed on the screen from the basic model registered for each bridge type, and the process information is matched to the physical quantity of the property to be ordered. Is corrected, the order of the processes and the connection between the processes are performed, and the result is registered in the standard process schedule table.

The process order / inter-process connection registration is performed on the initial screen shown in FIG. 18 when the production management system is activated.
By selecting the above-mentioned process plan button 87, a process plan support menu shown in FIG. 27 is displayed. By selecting a standard process / process connection registration button on the process plan support menu, the process shown in FIG. A connection registration process is executed.

In this process connection registration process, first, in step S501, a standard process / process connection registration screen shown in FIG. 29 is displayed on the display, and the process is registered in the property table by the combo box 401 for inputting the property name. The property name is selected, and then the process proceeds to step S502 to determine whether or not the selected property is registered in the standard process schedule table. If the property is registered in the standard process schedule table, the process proceeds to step S503. After "correction" is set in the processing category combo box 402, the process proceeds to step S505, and if not registered in the standard process schedule table, the process proceeds to step S504, and "new" is set in the processing category combo box. The process moves to step S505.

In step S 505, when “Changing” or “New” is selected in the combo box 402 for selecting a processing category on the standard / inter-process connection registration screen in FIG. 29, step S 50
Move to 6 and select the processing category
02, and then proceeds to step S507 to determine whether or not new is selected in the processing category, and when new is selected, proceeds to step S508.
The process information is read from the task table, and is displayed in the text box 404, and the process proceeds to step S512.

If the result of the determination in step S507 is that the correction has been selected in the processing category, the flow shifts to step S509 to read the process information from the standard process schedule table and enter it in the text box 40.
4, the process proceeds to step S510, and it is determined whether or not a process is added or deleted. If there is a process addition or deletion, the process proceeds to step S512, and if there is no process addition or deletion, the item is corrected. After inputting, the process proceeds to step S518 described later.

In step S512, by selecting the pass-through button 405 on the standard / process connection registration screen shown in FIG. 29, the process proceeds to step S513, where the priority of the members to be manufactured and the process order of the work process are determined. Step S514 is performed after the passage order is edited for each production member or the passage order is edited to change the passage order within the production member.
Move to

Here, the pass order editing process sorts the component group numbers in ascending order, sorts the process order in ascending order, and automatically issues the pass order in the sorted order. However, when there are three processes of bending of member processing, bading of member processing and manual cutting of member processing, automatic numbering is suspended, and within the same group, machining MAM,
Machining NC scoring, Machining NC cutting, Machining SCO
M, machining BV, machining hole drilling, and machining hole measurement, when the automatic numbering of the passing order is completed for all the processes, the passing order of the reserved process is changed to member machining bending, member machining vader, and member machining hand. Automatically numbered in the order of cutting, and in the same part group,
As shown in FIG. 30, for example, the IPL distortion removal in the passing order 58 is changed to the passing order 60.

In step S514, when the process connection button 406 on the standard / interprocess connection registration screen of FIG. 29 is selected, the process proceeds to step S515 to perform interprocess connection editing processing. First, this process connection editing process
"Design", "Material arrangement", "Full-scale processing", "Cutting"
In addition to obtaining the process passing order, the process of obtaining the process receiving order of “sorting reception” and “distribution material” of the component group “common” is performed. Next, a pre-process order setting process is performed. In this pre-process order setting process, a space is set in the pre-process of “design”, the process passing order of “design” is set in the pre-process of “material arrangement”, and the “material arrangement” is performed in the pre-process of “full size process” Is set, and then the order of the process of “actual size processing” is set in the order of the process before the “cut plate processing”.

Further, the process passing order of “cut plate processing” is set in the order of the preceding process of the leading process of the component group “common”, and the editing of the preceding process of the leading process of each component group other than the component group “common” is performed. Do. In this editing process, if the leading process is “sorting acceptance”, the process passing order of “cut plate processing” is set. If the leading process is “sorting material”, the process passing order of “sorting receiving” is set. If the first step is other than “sorting reception” and “distribution material”, the process passing order of “distribution material” of the component group “common” in the pre-processing is set,
If there is no "distribution material" process, the order of passing "sorting reception" is set. If there is no "sorting reception" and "distribution material" process in the pre-processing, a space is set.

Next, editing is performed for each part group in the order of the steps before the second and subsequent steps. This editing sets the process passing order of the previous process in the same part group. Next, a correction process is performed in the order of the previous process. This correction process clears the previous process order if there is a “machined hole measurement” process in the component group “common”, and clears the previous process order if there is a “temporary assembly” process in the component group “common”. If there are two processes of "plate splicing line assembly" and "plate splicing offline assembly" for each component group, the pre-process order of "plate splicing line assembly" is set in the order of the pre-process of "plate splicing offline assembly".

Next, the connection type / lag of the process in which the order of the previous process is set is edited, and "SS" is set in the connection type and "1" is set in the lag. Then
The process passing order search process of the aggregation process is performed. In this search process, the order of passing the steps of “block assembly”, “temporary assembly disassembly”, “painting preparation”, and “shipping crane OP” is obtained. Since there may be a plurality of these processes for each component group, the processes are searched in ascending order of the component group numbers.

Next, post-process 2 editing processing is performed. If the stage name of the final process of each part group is “block set”, the post-process order 2 editing process sets the process passing order of “temporary assembly disassembly” to the post-process order 2 of the final process. If the stage name of the final process of the component group is "temporary assembly", the process passing order of "painting preparation" is set in the post-process order 2 of the final process, and the stage name of the final process of each component group is "painting". If "", the order of passing the "shipping crane OP" is set in the post-process 2 of the final process. In addition, as the correction process in the post-process order 2, if there are two processes of “plate splicing line welding” and “plate splicing offline welding” for each component group, the process of “plate splicing offline welding” within the same component group A process in which the passing order is set to the preceding process order is searched, and the process passing order of the process is set to the second process order of “plate joining line welding”. Further, the connection type / lag of the process in which the post-process order 2 is set is edited, and “SS” indicating simultaneous start is set in the connection type and “1” is set in the lag.

Next, post-process 1 editing processing is performed. In the post-process order 1 editing process, if there is the same process between the component groups, the connection between processes between the component groups is edited in the post-process order 1. However, only processes other than “sorting acceptance” and “distribution materials”. That is, sorting is performed in the process order (ascending order) and the component group number (descending order), and after the second process in the same process, the post-process order 1 is set to the process passing order of the immediately preceding process, and then
The connection type / lag of the process in which the post-process order 1 is set is edited, and “FS” indicating the end post-processing start is set in the connection type, and “0” is set in the lag.

Next, returning to the process of FIG. 28, the flow shifts to step S516 to determine whether or not there is a correction item. If there is a correction item, the flow shifts to step S517 to input an item correction input, and then to step S517. The flow shifts to S518, and if there is no correction item, the flow directly shifts to S518. In step S518, when the update button 408 on the standard process / process connection registration screen of FIG. 29 is selected, the process shifts to step S519 to perform a registration process of registering the created process plan data in the standard process schedule table. After that, the process order / inter-process connection registration process in the confirmation process is completed.

When the process plan data is registered in this way, the process plan data is created as a CSV file that can be handled by a process management scheduler that creates a Gantt chart. The CSV file contains plan data for creating information on the property for which the process plan is to be created, physical quantities, man-hours, and work order for determining the schedule period. Including the connection between the processes of the work process, the connection between the processes of the same work process between members and the integration work between the members, the process procedure network to create the connection between the processes of individual activities, the parts information of each activity ing. By reading the process plan data into the process management scheduler 15, the process management scheduler 15 creates a Gantt chart and determines the process schedule. Next, the CSV file storing the determined process schedule is read, and the standard process schedule table and the task table are updated based on the determined schedule data.

With reference to the updated standard process schedule table and task table, a budget can be created based on a process plan and a budget man-hour plan when a bridge is ordered. At this time, since the man-hour calculation and the process plan are performed based on the physical quantity data calculated by the simple physical quantity calculation system,
The man-hour calculation and the process plan can be performed with high accuracy that substantially matches the man-hour calculation and the process plan created when the actual design data, that is, the original size information is obtained.

As described above, according to the above-described embodiment, before the design is completed, the physical quantity data is created by the simple physical quantity management system according to the basic model corresponding to the bridge type. It is possible to create physical quantity data that matches the confirmed physical quantity data in. Then, the man-hour is calculated by the man-hour management system based on the created simple physical quantity data, the process schedule data is created by the process management system based on the man-hour, and the process schedule is created by the process scheduler based on the process schedule data. By confirming and registering the confirmed process schedule in the production management system, the process schedule can be accurately predicted, and it can be accurately determined whether or not to receive an order for a property.

[0093] In the above embodiment, the case where the bridge type model is a plate girder, a box girder, and a steel deck slab box girder has been described. However, the present invention is not limited to this. It goes without saying that seed models may also be formed. Further, in the above embodiment, the case where the production management is performed on the steel bridge is described. However, the present invention is not limited to this, and the present invention can be applied to a composite bridge combining a steel bridge and concrete. .

Further, in the above embodiment, the case where the production management system is set in one management server 21 has been described. However, the present invention is not limited to this, and the distributed processing is performed by using a plurality of servers. You may make it. Furthermore, in the above-described embodiment, the case where the simple physical quantity setting processing and the like are executed by the management server 21 has been described. However, the present invention is not limited to this, and the simple physical quantity calculation processing procedure shown in FIG. The production management system processing procedure shown in FIG. 19, the man-hour calculation basic model processing procedure shown in FIG.
A program for executing necessary processing procedures including a man-hour calculation processing procedure shown in FIG. 24 and a process connection registration processing procedure shown in FIG. 28 is stored in a program such as a flexible disk, a compact disk (CD), a magneto-optical disk (MO), and a flash memory. By storing the storage medium in a computer-readable storage medium such as a semiconductor memory so that the storage medium can be carried and attached to a notebook personal computer or the like to install the program or read and execute the program. Accordingly, the same processing as the above embodiment can be easily performed at an arbitrary place such as a production site.

Further, in the above-described embodiment, the case where the present invention is applied to the method and the apparatus for setting the simple physical quantity of the bridge has been described. However, the present invention is not limited to this.
The present invention can be applied to large structures other than bridges, such as buildings, artificial ground, and seawalls.

[0096]

As described above, according to the first aspect of the present invention, in a state where there is no physical quantity data before the design information is created, according to the bridge type of the bridge from a plurality of physical quantity models created in advance. By selecting the physical model that was selected and setting the structural information of the minimum unit members and the combined components that compose the bridge based on the contracted weight based on the selected physical model, it matches the actual design information. The effect of being able to create the calculated physical quantity data is obtained.

According to the second aspect of the present invention, at the time of inquiries before the design information on the bridge is created, the model selecting means determines the physical quantity of the corresponding bridge type based on the bridge type included in the basic structure information. A model is selected, the main structure information is set by the main structure information setting means on the basis of the selected physical quantity model, and the main structure information is set based on the contracted weight, and the bridge is constituted by the member information setting means on the basis of the set main structure information. It is possible to set the structural information of the minimum unit member and the combination member obtained by combining the minimum unit member, and it is possible to obtain an effect that it is possible to create simple quantity data matching the quantity data created based on the design information.

Further, according to the third aspect of the invention, the main structure information set by the main structure information setting means and the member structure information of the minimum unit member and the combination member set by the member information setting means are stored by the simple physical quantity storage means. Since it is stored, it is possible to calculate the man-hour by setting the process parameter in the man-hour management system based on the physical quantity information stored by the simple physical quantity storing means, and to create a process plan based on the calculated man-hour. The effect is obtained.

Further, according to the fourth or fifth aspect of the present invention, the program for executing the predetermined procedure required for the simple physical quantity setting is stored in the storage medium in a computer-readable manner, so that the form is easy. Thus, there is an effect that the simple physical quantity setting of the structure can be easily performed by installing or reading the program stored in the storage medium into the computer.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram showing a bridge manufacturing site to which the present invention can be applied.

FIG. 2 is an explanatory diagram showing a production process of a bridge employing a stage method.

FIG. 3 is a system configuration diagram showing a configuration of a production management system.

FIG. 4 is a block diagram showing hardware of the production management system.

FIG. 5 is an explanatory diagram showing a block physical quantity calculation model.

FIG. 6 is an explanatory diagram showing a member physical quantity calculation model.

FIG. 7 is an explanatory diagram showing a production management database.

FIG. 8 is an explanatory diagram showing an initial dialog window of the production management system.

FIG. 9 is a flowchart illustrating an example of a simple physical quantity calculation processing procedure.

FIG. 10 is a flowchart illustrating an example of a main structure information setting process in FIG. 9;

FIG. 11 is a flowchart illustrating an example of a block physical quantity calculation process in FIG. 9;

FIG. 12 is a flowchart illustrating an example of a piece quantity calculation process of FIG. 9;

FIG. 13 is an explanatory diagram illustrating an initial screen of a simple physical quantity calculation process.

FIG. 14 is an explanatory diagram showing a structure information dialog box.

FIG. 15 is an explanatory diagram showing a block structure information dialog box.

FIG. 16 is an explanatory diagram showing a piece information dialog box.

FIG. 17 is a flowchart illustrating an example of a processing procedure of the production management system.

FIG. 18 is an explanatory diagram showing a production management system initial screen.

FIG. 19 is a flowchart illustrating an example of a procedure for creating a man-hour calculation basic model.

FIG. 20 is an explanatory diagram showing an assembly member registration screen.

FIG. 21 is an explanatory diagram showing a man-hour calculation parameter registration screen.

FIG. 22 is an explanatory view showing a man-hour calculation formula registration screen.

FIG. 23 is an explanatory diagram showing an example of man-hour parameters.

FIG. 24 is a flowchart illustrating an example of a man-hour parameter calculation processing procedure.

FIG. 25 is an explanatory diagram showing an example of a physical quantity table.

FIG. 26 is an explanatory diagram showing an example of a man-hour planning table.

FIG. 27 is an explanatory diagram showing a process plan support menu screen.

FIG. 28 is a flowchart showing a process connection registration process.

FIG. 29 is an explanatory diagram showing a standard process / interprocess connection registration screen.

FIG. 30 is an explanatory diagram showing a process of changing the order of passage.

[Explanation of symbols]

 2 Member sorting yard 3 Flange panel line 4 Web panel line 5 Member processing yard 6 Outdoor assembly site 11 Simple quantity calculation system 12 Production management system 13 Man-hour management system 14 Automatic full-scale system 15 Process scheduler 16 Production control and evaluation system 21 Management server LAN Local area network PCF Personal computer PCO Personal computer PR Printer

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Seiichiro Yamagiri 1-chome, Kawasaki-dori, Mizushima, Kurashiki-shi, Okayama Pref. (72) Kawanishite Information System Co., Ltd. West Japan Office (72) Inventor Narumi Harada Mizushima, Kurashiki-shi, Okayama 1-chome, Kawasaki-dori (without address) Kawatetsu Information System Co., Ltd. West Japan Office (72) Inventor Koichiro Wakayama 1-Harishima, Harima-cho, Kako-gun, Hyogo Prefecture Kawasaki Steel Corporation Harima Plant (72) Inventor Koji Moriya Hyogo Prefecture 1F, Niijima, Harima-cho, Kako-gun Kawasaki Steel Corporation Harima Factory Co., Ltd. F-term (reference) 2D059 GG61 5B046 AA03 BA08 CA06 DA01 GA01 HA05

Claims (5)

[Claims] 1. A simple physical quantity setting method for setting physical quantities before design information relating to a structural object is created, wherein structural type information at the time of receiving an order from a plurality of physical quantity models created in advance according to the structural type, contract A corresponding physical quantity model is selected based on basic structural information such as weight, and the structural information of a minimum unit member constituting the relevant structural body and a combination member combining the minimum unit members is set according to the selected physical quantity model. A simple method for setting a physical quantity of a structure characterized by the following. 2. A simple physical quantity setting device for setting physical quantities before design information on a structural object is created, wherein the physical quantity according to the structural type information from a plurality of physical quantity models corresponding to the structural type created in advance. Model selection means for selecting a model; main structure information setting means for setting main structure information according to contract weight information based on the physical quantity model selected by the model selection means; and main structure information set by the main structure information setting means. A simple material quantity setting device for a structure, comprising: member information setting means for setting structure information of a minimum unit member and a combination member obtained by combining the minimum unit member based on the structure information. 3. A simple physical quantity setting device for setting physical quantities before design information relating to a structural object is generated, wherein the physical quantities according to structural type information from a plurality of physical quantity models corresponding to the structural types created in advance. Model selection means for selecting a model; main structure information setting means for setting main structure information according to contract weight information based on the physical quantity model selected by the model selection means; and main structure information set by the main structure information setting means. A member information setting means for setting the structure information of the minimum unit member and a combination member obtained by combining the minimum unit member based on the structure information; and a simpler storing each information set by the main structure information setting means and the member information setting means. A simple physical quantity setting device for a structure, comprising: physical quantity storage means. 4. A procedure for selecting a physical quantity model according to structural type information from a plurality of physical quantity models according to a structural type created beforehand when setting physical quantities before design information on the structural body is created. Setting a main structure information according to the contracted weight information based on the selected physical quantity model;
A program for executing, based on the set main structure information, a procedure for setting the structural information of the minimum unit member and a combination member obtained by combining the minimum unit member, in a computer-readable manner. 5. A procedure for selecting a physical quantity model corresponding to structural type information from a plurality of physical quantity models corresponding to a structural type created beforehand when setting physical quantities before design information on the structural body is generated. Setting a main structure information according to the contracted weight information based on the selected physical quantity model;
To execute a procedure of setting the structural information of the minimum unit member and the combination member obtained by combining the minimum unit member based on the set main structure information, and a procedure of storing the set main structure information and the structure information of the combination member. A storage medium characterized by storing the above program in a computer-readable manner.