JP2008282244A - Quantity calculation sheet preparation program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a quantity calculation sheet preparation program allowing easy preparation of a quantity calculation sheet whose correction history is known. <P>SOLUTION: This quantity calculation sheet preparation program is a program for preparing the quantity calculation sheet on hardware based on material data of a construction object. In the quantity calculation sheet preparation program, quantity-calculating input data N21 are produced by the material data after a design change and the material data before the design change, quantities before the design change and after the design change are calculated about each material constituting the construction object based on the quantity-calculating input data N21, the calculated quantities before the design change and after the design change are stored as quantity data, the quantity performed with correction is distinguished from the quantity data, and the quantity calculation sheet after the design change is prepared by notation allowing identification of the correction of the quantity. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a quantity calculation document creation program that can identify a correction point when outputting a quantity calculation sheet when the original quantity needs to be corrected due to a design change of a steel bridge or the like.

The contractor who has received the order for the steel bridge construction confirms the quantity calculation document created by the contractor. Originally, it may be possible to perform the construction as it is based on the design drawing on which the quantity calculation sheet is based, but there is a case where it is necessary to make a change. If it does so, it will become necessary to add corrections, such as a change, addition, or deletion to a numerical value about the original quantity calculation document with a design change. Therefore, if a correction is necessary, a new quantity calculation sheet is created in accordance with the design change. At that time, the contractor does not correct it on its own, but indicates the correction part and confirms the orderer. It is necessary to take. Therefore, the revised quantity calculation form is required to be written in such a way that the corrected part becomes clear, for example, by drawing a double line at the corrected part and writing a new numerical value below. .
JP 2006-126984 A

  Conventionally, in response to such a request, the quantity calculation sheet itself has been modified by hand so that the contents of the quantity correction can be understood. That is, the person in charge describes the original quantity, draws a double line in the quantity, and describes a new numerical value under the description. Therefore, the revision of the quantity statement was a very time-consuming work. On the other hand, it is possible to correct the quantity by converting the numerical value of the quantity calculation form into data and having the computer automatically calculate it by a program. However, in the quantity calculation sheet obtained in this way, the previous quantity is replaced with a new quantity after the completion, and the correction history is not known. For this reason, the data must be saved in a separate file before and after modification, and the quantity calculation sheet must be created so that the history can be understood by comparing the two. It was time consuming.

  Therefore, an object of the present invention is to provide a quantity calculation document creation program that can easily create a quantity calculation document with a known correction history, in order to solve such a problem.

  The quantity calculation document creation program of the present invention is for creating a quantity calculation sheet on hardware based on the material data of the construction object, and is based on the material data before the design change and the material data after the design change. Create input data for quantity calculation, calculate the quantity before and after the design change for each material constituting the construction object based on the input data for quantity calculation, and calculate the calculated quantity before and after the design change. The quantity after the design change is saved as quantity data, the quantity that has been corrected is determined from the quantity data, and the quantity calculation sheet after the design change is created with a notation that can identify the correction of the quantity. It is characterized by being.

In addition, when the quantity correction is a numerical change, the quantity calculation document creation program according to the present invention records the quantity before the design change and the quantity after the design change in parallel, and deletes the quantity before the design change. It is preferable to use the notation.
Moreover, it is preferable that the quantity calculation document preparation program according to the present invention indicates that the correction of the quantity is any one of a change of a numerical value, an addition or deletion of a material.
Moreover, it is preferable that the quantity calculation document preparation program according to the present invention is such that the notation of the corrected quantity and the contents of the correction are changed from other notations and colors.

  Therefore, according to the quantity calculation document creation program of the present invention, the quantity calculated by creating the input data for quantity calculation based on the material data before and after the design change is stored as the quantity data before and after the design change, The quantity calculation form after the design change is created based on the notation that the quantity modified can be identified from the quantity data and the revision of the quantity can be identified, so it is easy to create a quantity calculation sheet that shows the revision history. Will be able to.

  Next, an embodiment of a quantity calculation document creation program according to the present invention will be described below with reference to the drawings. The quantity calculation document creation program of the present embodiment creates a quantity calculation document that can identify before and after changes due to the modification, for example, when it is necessary to modify the original quantity due to a design change of a steel bridge. It is what I did. The quantity calculation document creation program is stored in a computer and is executed by an operator inputting a numerical value based on an input screen displayed on a monitor.

Here, FIG.1 and FIG.2 is the figure which showed schematically the flow of quantity calculation document preparation which the quantity calculation document preparation program of this embodiment performs, and especially FIG. 1 shows the case before a design change, FIG. 2 shows the case after the design change. FIGS. 3A and 3B are diagrams illustrating the creation of a quantity calculation document. FIG. 3A shows a state before the design change and FIG. 3B shows a state after the design change.
First, the material data of the designed steel bridge is input to the computer, and the input data N11 for quantity calculation is created (S101). This quantity calculation input data N11 is material data relating to various components such as the size and number of main girders, cross girders, or construction materials constituting the steel bridge. Therefore, the operator inputs the material data of each element obtained from the design drawing or the like into the computer using an input means such as a keyboard.
In addition to such manual input, for example, when steel bridge design is performed by an automatic design program, material data on various components can be automatically extracted from the created design data. Is possible.

  Next, based on the quantity calculation input data N11 created in S101, the quantity calculation of each material constituting the main girder and the cross girder constituting the steel bridge is executed (S102). In the quantity calculation, such values as the weight and painted area of each material and the overall quantity of each material are calculated. Then, the individual data and quantity summary data obtained in S102 are output as quantity calculation output data N12 (S103). S101 to S103 are cases where there is no design change, and the quantity calculation output data N12 is created as an uncorrected quantity calculation document, and is output by screen display or printing.

  However, when there is a change in the design of the steel bridge, the quantity of components such as the main girder constituting the steel bridge is also changed accordingly, so that the quantity calculation is modified. In such a case, in the present embodiment, as in the quantity calculation output data N22 shown in FIG. 3, for example, the quantity before correction and the quantity after correction with a strike line (double line) drawn are output in parallel, The change is understood. For this purpose, the processing shown in the flow of FIG. 2 is performed by the quantity calculation document creation program of the present embodiment.

  First, input data N21 for quantity calculation is created by inputting material data (S201). However, the quantity calculation input data N21 in this case is input with new data that needs to be modified due to the design change, in addition to the data before the design change, as seen in “Data3”, for example. In addition, the input of the quantity calculation input data N21 is related to various components from the created design data when the design is performed by an automatic design program in addition to manual input by an operator using a keyboard or the like. It is also possible to automatically extract and store the material data.

  Next, based on the quantity calculation input data N21 created in S201, the quantity calculation of each material constituting the main girder, cross girder, etc. constituting the steel bridge is executed (S202). In this quantity calculation, values such as the weight of each material and the coating area, and the overall quantity of each material are calculated. In particular, in the process of S202 in which design change data is input, the quantities before and after the design change are calculated. Each calculation is performed. Then, the individual data and quantity summary data obtained in S202 are output as quantity calculation output data N22 (S203).

  In S201 to S203, as described above, when a design change occurs, the quantity calculation output data N22 is created as a corrected quantity calculation sheet in which the quantity has been corrected, and output by screen display or printing is performed. Is called. When the corrected quantity calculation document is output, the quantity calculated in S202 is stored as quantity data before and after the design change, so that the change location of the quantity data due to the design change is determined at the output stage. For the changed quantity data, a double line is drawn on the quantity data before the design change, and the screen data is displayed or printed in a state where the quantity data after the design change is written in parallel thereunder.

  Next, the above-described creation of the quantity calculation sheet executed by the computer storing the quantity calculation sheet creation program of the present embodiment will be described more specifically. FIG. 4 is a diagram showing a part of the data input screen 10 displayed on the monitor of the computer. This data input screen 10 shows one screen when the quantity calculation input data creation step (S101, S201) shown in FIG. 1 is executed. In this data input screen 10, the title name of each item such as “basic condition for 802 quantity calculation”, “basic condition for 803 coating calculation” or “definition of 805 quantity calculation” is displayed in the title column 11 on the left. Is done. Each item is a condition or definition explanation file, and the contents of the stored data are displayed by specifying the title name.

  The “820 material data” at the bottom is the data input format file of various structural elements of the steel bridge such as “821 main girder”, “822 main girder joint”, “823 cross girder”, etc. It is a stored folder. Therefore, by specifying “820 material data”, element names of various components are displayed in a tree shape. By specifying “821 main digit”, for example, a main digit data input field 12 as shown in FIG. It is displayed on the data input screen 10. Therefore, in the data input field 12, material data relating to the main digit is input for each predetermined cell. When a steel bridge is designed using an automatic design program, the material data is automatically read and input to each predetermined cell by linking with the program. On the other hand, when the automatic design program is not used, the worker inputs various material data into each cell.

  For example, when the main digit material data shown in FIG. 4 is input, the symbol (G1) set in “812 Block Definition” is input to the block item, and in addition, the number, location of use, material Predetermined information (1, WEB, PL steel plate) is input to the seed cell. Further, specific dimensions of the material are input as basic data. The main girder material in the second row shown in FIG. 4 is a steel plate (plate), and numerical values such as a width dimension of 500 mm, a thickness dimension of 9 mm, and a length dimension of 10,000 mm are input. Such information, dimensions, and the like are material data, which are input in S101 of FIG. 1, and thereby, input data for quantity calculation N11 of FIG. 3 is created.

  In addition, the quantity calculation input data N11 further includes items of “correction type” and “correction version”. If there is no change, “none” is input to the cell of the correction type as shown in the figure. When it is necessary to add a change, a comment is input according to the change content. Note that a case where correction is caused by a design change will be described later. Also, the date is entered in the cell of the modified version, but if there is no modification, a predetermined reference date is entered, and if modification is required due to a design change, the date when the input data was created is entered. .

  In this way, the quantity calculation input data N11 is created from the material data input to the computer. FIG. 4 shows only one line of the 821 main digit, but it is only shown in a simplified manner. Originally, according to the definition of 812 blocks, a plurality of materials of each block relating to the main digit are designated, Each material data is input. In addition to the main girder, by specifying “822 main girder joint”, “823 horizontal girder”, etc. in the left title column 11 for the horizontal girder, joint, etc., the same as the main girder as shown in FIG. The data input field 12 is displayed on the data input screen 10 and the material data can be input in the same manner.

  Subsequently, when the input data N11 for quantity calculation is created, as shown in FIG. 1, the quantity calculation of each material such as the main girder and the cross girder constituting the steel bridge is executed based on the data (S102). . Based on the result, the quantity calculation output data N12 such as the weight and the coating area of each material constituting the main girder, the horizontal girder and the like is shown in the individual material calculation sheet shown in FIG. 5A or FIG. 5B. The displayed quantity summary table is displayed on the screen or printed out (S103). The individual material calculation sheet shown in FIG. 5A outputs the individual quantity of each material obtained by inputting the material data shown in FIG. 4, and the quantity summary table shown in FIG. The total quantity obtained by adding is output.

  Next, a case where the material data needs to be corrected due to design change will be described. Here, FIG. 6 is a diagram showing a part of the data input screen 20 displayed on the monitor, and shows a case where the material data described in FIG. 4 is corrected. By specifying "821 main digit" in the title column 21, the main digit data input column 22 is displayed on the screen, and the material data is input as described above. In particular, when the correction is performed, the material data before the change is input in the same manner as described above, and the material data after the change is input in a line immediately below the material data that needs to be corrected.

  In this case, regarding the material of the block G1, it is necessary to change the numerical value from 9 mm to 12 mm. Therefore, a value of “12” is input to the cell of size2. In the case of such a change in the numerical value, “upper line correction” is input as the correction type, and the date of correction is input as the correction version. In this way, in addition to the material data before the change, the material data after the change is input in S201 of FIG. 2, and thereby the quantity calculation input data N21 of FIG. 3 is created.

  Then, the quantity calculation shown in S202 of FIG. 2 is executed for the steel bridge after the design change based on the quantity calculation input data N21, and the calculated quantity is stored as the quantity data before and after the design change. Is done. Then, the change location of the quantity data due to the design change is determined at the output stage, and the quantity calculation output data N22 of each material is the individual material calculation sheet shown in FIG. 7 (a) or the quantity summary table shown in FIG. 7 (b). Displayed on the screen or printed and output (S203).

  The individual material calculation sheet shown in FIG. 7 (a) is obtained by outputting the individual quantity of each material obtained by inputting the material data shown in FIG. 6, and the plate thickness is changed from 9 mm to 12 mm. Numeric changes are shown. That is, numerical values before and after the change are written side by side with respect to dimensions, weights, and the like, and a double line for deletion is drawn especially on the numerical values before the change described above. In the remarks column, a “correction” character notifying that a change has occurred is written. In addition, the quantity summary table shown in FIG. 7 (b) is the output of the total quantity of materials, but here also the numerical values before and after the change are shown in parallel, and especially the numerical values before the change written above are deleted. The double line is drawn. In both the individual material calculation sheet and the quantity summary table, for example, the whole is written in black, but the values before and after the change and the letters of correction are written in red, so that the correction part can be further understood. It is easy.

Next, a case where material addition is necessary due to a design change will be described. Here, FIG. 8 is a diagram showing a part of the data input screen 30 displayed on the monitor, and shows a case where data of an additional material is input to the material data described in FIG.
First, by specifying “821 main digit” in the title column 31, the main digit data input column 32 is displayed on the screen, and the material data is input as described above. In particular, when it is necessary to add a material due to a design change, material data for the material existing before the design change is input, and further, material data for the additional material is input in the same manner.

  Here, regarding the material of the block G1, a 12 mm steel plate is added in addition to the 9 mm thick steel plate. Therefore, in the third row of the data input column 32, material data in which 12 is input to the cell of size 2 is newly input. In the case of adding a new material, “additional row” and contents indicating that additional correction is performed are input to the correction type, and the date of correction is input to the correction version. The quantity calculation input data N21 in S201 is created from the material data input in the data input field 32 in this way.

Therefore, the quantity calculation is executed for the steel bridge after the design change (S202 in FIG. 2), and the calculated quantity is stored as quantity data before and after the design change. Then, the change location of the quantity data due to the design change is determined at the output stage, and the quantity calculation output data N22 of each material is the individual material calculation sheet shown in FIG. 9A or the quantity summary table shown in FIG. 9B. Displayed on the screen or printed and output (S203).
The individual material calculation sheet shown in FIG. 9 (a) is obtained by outputting the individual quantity of each material obtained by inputting the material data shown in FIG. 8, and the sheet thickness is 12 mm on a steel sheet having a thickness of 9 mm. Steel plate is added. That is, numerical values such as dimensions and weights are written side by side for the two types of steel plates, and especially the added materials are shown in red.

  Further, regarding the point where the numerical value is changed due to the addition of the material, the numerical value before and after the change is written in red, and in particular, the numerical value before the change described above is drawn with a double line. In the remarks column, the “addition” character is written in red in the added line, and the “correction” character is written in red in the remarks column in the changed line. In addition, the quantity summary table shown in FIG. 9 (b) is an output of the total quantity of materials. Here, the numerical values before and after the change are also shown in parallel, and are deleted especially in the numerical values before the change described above. The double line is drawn. In addition, parts that have been added or changed are indicated in red so that the corrected parts are easier to understand.

Next, a case where material data needs to be deleted due to a design change will be described. Here, FIG. 10 is a view showing a part of the data input screen 40 displayed on the monitor, and shows a case where the material data shown in FIG. 4 is deleted.
First, by specifying "821 main digit" in the title column 41, the main digit data input column 42 is displayed on the screen, and the material data is input as described above. In particular, when it is necessary to delete a material due to a design change, a deletion instruction is input for the material before the design change. That is, in the case of material deletion, “deleted row” is input as the correction type, and the date of correction is input as the correction version.

  Thus, the quantity calculation data N21 of S201 is created from the material data input in the data input field 42, and quantity calculation is executed for the steel bridge after the design change (S202). The calculated quantity is stored as quantity data before and after the design change. At the output stage, the change location of the quantity data due to the design change is determined, and the quantity calculation output data N22 of each material is obtained as an individual material calculation sheet shown in FIG. 11A or a quantity summary table shown in FIG. It is displayed on the screen or printed and output (S203). The individual material calculation sheet shown in FIG. 11 (a) is obtained by outputting the individual quantity of each material obtained by inputting the material data shown in FIG. 10. In particular, as shown in FIG. The deleted double line is drawn for the material.

  Further, in the case where the numerical value is changed by deleting the material, the numerical value before and after the change is written in red, and a double line is drawn especially on the numerical value before the change described above. In the remarks column, the “deleted” character is displayed in red in the deleted line. In addition, the quantity summary table shown in FIG. 11 (b) is a table in which the total quantity of materials is output. Here, the numerical values before and after the change are also listed, and in particular, as a result of the quantity calculation, the data after the change is empty. If it is determined that there is, a double line for deletion is drawn. And the part that has been deleted or changed is shown in red.

  Therefore, according to the quantity calculation document creation program of the present embodiment, the quantity calculated by creating the quantity calculation input data based on the material data before and after the design change is saved as the quantity data before and after the design change, Since the quantity that has been modified is identified from the quantity data and the quantity calculation sheet after the design change is created based on the notation that can identify the modification of the quantity, it is easy to create a quantity calculation sheet that shows the revision history. I was able to do it.

The quantity calculation document creation program of the present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the spirit of the program.
For example, in the above-described embodiment, the description has been given by taking, as an example, the quantity calculation sheet that is necessary for the construction of the steel bridge, but the present invention is not limited to the steel bridge as long as the quantity calculation sheet is required.
In addition, this program uses a method of calculating the quantity before and after the design change individually, and determining and processing the revision history at the stage of creating the calculation document. There is also a method of determining and processing a correction history before a design change while simultaneously performing calculation document processing.

It is the figure which showed schematically the flow of quantity calculation document creation in case there is no correction which a quantity calculation document preparation program performs. It is the figure which showed schematically the flow of quantity calculation document preparation in case there exists correction which a quantity calculation document preparation program performs. It is the figure which imagined the quantity calculation document preparation which a quantity calculation document preparation program performs. It is the figure which showed a part of data input screen displayed on the monitor of a computer. It is the figure which showed the individual material calculation sheet and quantity summary table | surface when there is no correction produced by the quantity calculation document preparation program. It is the figure which showed a part of data input screen displayed on the monitor of the computer, and has shown the case where correction is made especially. It is the figure which showed the individual material calculation sheet with the correction (change of a numerical value) created by the quantity calculation document preparation program, and a quantity summary table. It is the figure which showed a part of data input screen displayed on the monitor of the computer, and has shown the case where especially the addition of a material is performed. It is the figure which showed the individual material calculation sheet with a correction (addition of material) created by the quantity calculation document preparation program, and a quantity summary table. It is the figure which showed a part of data input screen displayed on the monitor of the computer, and has shown the case where especially the deletion of material is performed. It is the figure which showed the individual material calculation sheet with a correction (deletion of material) created by the quantity calculation document preparation program, and a quantity summary table.

Explanation of symbols

10 Data input screen 11 Title field 12 Data input field N11, N21 Quantity calculation input data N12, N22 Quantity calculation output data

Claims (4)

A quantity calculation creation program for creating a quantity calculation on hardware based on the material data of a construction object,
Create input data for quantity calculation with material data before design change and material data after design change,
Based on the input data for quantity calculation, calculate the quantity before and after the design change for each material constituting the construction object,
Save the calculated quantity before and after the design change as quantity data,
A quantity calculation document creating program characterized in that a quantity calculation sheet after a design change is created based on a notation that can identify a corrected quantity from the quantity data and identify the correction of the quantity. In the quantity calculation preparation program described in claim 1,
If the quantity modification is a numerical change, the quantity before the design change and the quantity after the design change are listed side by side, and the quantity before the design change is marked as deletion Calculation document creation program. In the quantity calculation preparation program according to claim 1 or claim 2,
A quantity calculation document creation program characterized by indicating that the correction of a quantity is either a change of a numerical value, addition or deletion of a material. In the quantity calculation document creation program according to any one of claims 1 to 3,
A quantity calculation creation program characterized in that the number of amendments and the contents of the amendments are changed from other notations and colors.

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