JP7103958B2 - Temporary fixing position determination system - Google Patents

Description

In the present invention, in a unit type building having a site-mounted panel which is an outer wall panel attached to the site, the site-mounted panel is temporarily fixed when the site-mounted panel is temporarily fixed to the building unit and then transported to the construction site. It relates to a temporary fixing position determination system for determining a temporary fixing position.

In a unit-type building having a plurality of building units, each building unit is manufactured in advance at a unit manufacturing factory. In this case, a floor surface material, a ceiling surface material, an outer wall panel, or the like is attached to the building unit in advance. Then, after each building unit is manufactured, each of the manufactured building units is transported to a construction site by a truck or the like, and the building is constructed by combining with each other at the construction site.

In some unit-type buildings, adjacent building units are separated from each other, and a floor panel, an outer wall panel, or the like is separately provided in a separated portion between the separated building units to construct a building. .. In such a building, the outer wall panel provided at the separated portion will be attached at the construction site.

Patent Document 1 discloses a technique for transporting such an outer wall panel attached to a site (hereinafter referred to as a panel attached to a site) in a state of being temporarily fixed to a building unit when the panel attached to the site is transported to a construction site. In this case, since the on-site panel can be transported in a state of being integrated with the building unit, it is possible to improve the transportation efficiency as compared with the case where the on-site panel is individually transported.

Japanese Unexamined Patent Publication No. 2011-202439

By the way, when transporting the on-site panel to the construction site in a state of being temporarily fixed to the building unit, after installing each building unit at a predetermined installation position at the construction site, the on-site panel is removed from the building unit and specified. It is necessary to perform the work of mounting at the mounting position (in other words, the main mounting position).

Here, when performing such work at the construction site, the man-hours required for the work vary depending on which position of the building unit the on-site panel is temporarily fixed, that is, depending on the temporary fixing position of the on-site panel. It is possible that it will come. For example, when each building unit is installed at a predetermined installation position and the temporary fixing position of the on-site panel is located inside the building unit, it is necessary to remove the on-site panel in the building unit. Can occur. In that case, there is a large restriction on the work space when performing the removal work, and it is conceivable that a large number of man-hours are required to perform the removal work. If the temporary fixing position of the on-site panel is far from the main mounting position of the on-site panel, it takes a large number of man-hours to remove the on-site panel and then carry the on-site panel to the main mounting position. It is conceivable that it will be done.

Therefore, in view of these points, when transporting the on-site panel in a temporarily fixed state to the building unit, the on-site panel is temporarily fixed so as to reduce the man-hours for the work associated with the above-mentioned temporary fixing that occurs at the construction site. It is considered desirable to determine the position.

However, Patent Document 1 only shows a configuration in which the on-site panel is temporarily fixed to a specific portion of the building unit, and the temporary fixing position of the on-site panel is set from the viewpoint of reducing the work man-hours at the construction site. Nothing is said about the points that were decided.

The present invention has been made in view of the above circumstances, and when the on-site panel is temporarily fixed to the building unit and transported to the construction site, the number of man-hours required for the work at the construction site caused by the temporary fixing is reduced. The main purpose is to provide a temporary fixing position determination system for determining the temporary fixing position of the on-site panel capable of achieving the above.

In order to solve the above problems, the temporary fixing position determination system of the first invention is configured to include a plurality of building units manufactured in a manufacturing factory, and is different from the building units at a construction site as an outer wall panel. In a unit type building having a site-mounted panel that can be mounted at a predetermined mounting position, the site-mounted panel is temporarily fixed to the building unit at the manufacturing plant and transported to the construction site in the temporarily fixed state. It is a temporary fixing position determination system that determines the position of the building unit to be temporarily fixed to which the on-site panel is temporarily fixed, and the temporary fixing position of each building at the construction site. After the unit is installed at a predetermined installation position, as the man-hours for the work generated by the temporary fixing of the site-mounted panel, the first man-hour required to remove the site-mounted panel from the temporary fixing position and the removal are performed. There is a second man-hour required to carry the on-site panel from the temporary fixing position to the predetermined mounting position, and a first man-hour standard indicating the relationship between the temporary fixing position and the first man-hour is predetermined. A second man-hour standard indicating the relationship between the temporary fixed position and the second man-hour is set in advance, and an acquisition means for acquiring design data of a predetermined target building composed of the unit type building, and an acquisition means for acquiring the design data. Based on the acquired design data of the target building, the temporary fixing position determining means for determining the temporary fixing position of the site-mounted panel included in the target building is provided, and the temporary fixing position determining means is the target. Based on the temporary setting means for temporarily setting the temporary fixing position of the site-mounted panel at a plurality of locations on the design data of the building and the temporarily set temporary fixing position for each of the temporarily set temporary fixing positions. A man-hour calculation means for calculating the first man-hour and the second man-hour, which are generated when the on-site panel is temporarily fixed at the temporary fixing position, using the first man-hour standard and the second man-hour standard, respectively. Based on the first man-hours and the second man-hours for each of the temporarily set temporary fixing positions calculated by the man-hour calculation means, any one of the temporarily set temporary fixing positions is set at the site. It is characterized in that it is determined as the temporary fixing position of the attachment panel.

When transporting the on-site panel to the construction site with it temporarily fixed to the building unit, the man-hours required for the work required at the construction site due to the temporary fixing are the first required to remove the on-site panel from the temporary fixing position. There are man-hours and a second man-hour required to carry the on-site panel from the temporary fixing position to the predetermined mounting position in order to mount the removed on-site panel at a predetermined mounting position. It is conceivable that these first man-hours and second man-hours change depending on which position of each building unit the on-site panel is temporarily fixed, that is, depending on the temporary fixing position of the on-site panel. Therefore, in the present invention, paying attention to such a point, the temporary fixing position of the on-site panel is determined by using the temporary fixing position determination system.

According to this temporary fixing position determination system, the design data of a predetermined target building (unit type building) having the on-site panel is acquired, and the temporary fixing position of the on-site panel is determined based on the acquired design data. .. When determining the temporary fixing position, the temporary fixing position of the on-site panel is temporarily set at a plurality of places on the design data of the target building, and the temporary fixing position is temporarily set for each of the temporarily set temporary fixing positions. Based on the position, the first man-hours and the second man-hours that occur when the on-site panel is temporarily fixed at the temporary fixing position are calculated, respectively. In this case, when calculating the first man-hours, the first man-hour standard in which the relationship between the temporarily fixed position and the first man-hours is predetermined is used, and when calculating the second man-hours, the temporarily fixed position and the second man-hours are used. The second man-hour standard in which the relationship is predetermined is used.

Then, based on the first man-hours and the second man-hours for each temporarily set temporary fixing position calculated as described above, one of the temporarily set temporary fixing positions is used as the temporary fixing position of the on-site panel. It will be decided (final decision). In this case, it is possible to determine the temporary fixing position of the on-site panel by referring to the first man-hours and the second man-hours for each temporarily set temporary fixing position. Therefore, for example, among the temporarily set temporary fixing positions, the position where the first man-hours and the second man-hours are small can be determined as the temporary fixing position. As a result, it is possible to obtain a temporary fixing position that can reduce the man-hours for the work at the construction site that occurs due to the temporary fixing of the on-site panel.

In the temporary fixing position determining system of the second invention, in the first invention, the temporary fixing position determining means determines the temporary fixing position with respect to the plurality of on-site panels included in the target building. The temporary setting means temporarily sets the temporary fixing position of each on-site panel with a plurality of arrangement patterns, and the man-hour calculation means is temporarily set with the arrangement pattern for each arrangement pattern. Based on the temporary fixing positions of the on-site panels, the first man-hours and the second man-hours generated by the temporary fixing are calculated for each of the on-site panels, and the temporary fixing position determining means calculates the man-hours. Based on the first man-hours and the second man-hours of the on-site panel for each of the arrangement patterns calculated by the means, each of the on-site panels temporarily set in any of the arrangement patterns. The temporary fixing position of the above is determined as the temporary fixing position of each of the on-site panels.

Some unit-type buildings have multiple on-site panels. In such a unit-type building, each on-site panel is transported in a state of being temporarily fixed to the building unit. Therefore, in the present invention, when each on-site panel is transported in a state of being temporarily fixed to the building unit in this way, the temporary fixing position of each of the on-site panels is determined.

When determining each of these temporary fixing positions, the temporary fixing position of each on-site panel is temporarily set by a plurality of arrangement patterns, and for each arrangement pattern, the temporary fixing of each on-site panel temporarily set by the arrangement pattern is temporarily fixed. Based on the position, the first man-hours and the second man-hours generated by the temporary fixing of each of the on-site panels are calculated. Then, based on the first man-hours and the second man-hours of each on-site panel for each arrangement pattern calculated in this way, the on-site panels temporarily fixed in any of the arrangement patterns of each arrangement pattern are temporarily fixed. The position is determined (finally determined) as a temporary fixing position of each of these on-site panels. In this case, it is possible to determine the temporary fixing position of each site-mounted panel by referring to the first man-hours and the second man-hours of each site-mounted panel calculated for each arrangement pattern. Therefore, for example, in each arrangement pattern, the temporary fixing position of each site-mounted panel temporarily set in the arrangement pattern in which the first man-hours and the second man-hours of each site-mounted panel are reduced is set to the temporary fixing position of each site-mounted panel. It becomes possible to determine as. As a result, when a plurality of on-site panels are temporarily fixed to the building unit and transported, it is possible to reduce the man-hours for the work caused by the temporary fixing of each of the on-site panels, and the temporary fixing of each on-site panel can be achieved. It is possible to obtain a position.

In the temporary fixing position determination system of the third invention, the temporary fixing position is set as the man-hours of the work generated by the temporary fixing of the on-site panel at the construction site in the first or second invention. When there is an interference member in the building unit that interferes with the site-mounted panel that is temporarily fixed at the temporary fixing position, after removing the site-mounted panel from the temporary fixing position, the interference member is removed from the building. There is a third man-hour required for the installation work to be incorporated into the unit, and the man-hour calculation means is used when the on-site panel is temporarily fixed at the temporarily set temporary fixing position based on the design data of the target building. The interference member determining means for determining whether or not the interference member that interferes with the on-site panel exists in the building unit in which the temporary fixing position is temporarily set, and the interference member determining means for the interference member The third man-hour calculation means for calculating the third man-hour generated for the interference member when it is determined to exist, and the temporary fixed position determining means is the first man-hour calculation means calculated by the third man-hour calculation means. It is characterized in that the temporary fixing position of the on-site panel is determined in consideration of three man-hours.

By the way, depending on the temporary fixing position where the on-site panel is temporarily fixed, the temporarily fixed on-site panel may interfere with a member (interference member) in the building unit. When temporarily fixing the on-site panel to such a temporary fixing position, stop incorporating the interference member into the building unit at the manufacturing factory, remove the temporarily fixed on-site panel at the construction site, and then remove the interference member. Will need to be built into the building unit. Therefore, in this case, a man-hour (third man-hour) for incorporating the interference member into the building unit is required at the construction site.

Therefore, in view of these points, in the present invention, if there is an interference member that interferes with the site-mounted panel at the temporarily fixed position of the site-mounted panel, the interference member is placed in the building unit. The third man-hour required for incorporation is calculated, and the temporary fixing position of the on-site panel is determined in consideration of the third man-hour. In this case, in addition to the first man-hours and the second man-hours for each temporary fixing position of the temporarily set on-site panel, the temporary fixing position is determined in consideration of the third man-hour. Therefore, for example, among the temporarily set temporary fixing positions, a position where the first man-hours and the second man-hours are small and the third man-hour does not occur can be determined as the temporary fixing position. As a result, it is possible to more reliably obtain a temporary fixing position that can reduce the man-hours for the work at the construction site that occurs due to the temporary fixing of the on-site panel.

In the temporary fixing position determination system of the fourth invention, in any one of the first to third inventions, the first man-hour standard is that the temporary fixing position is the other building among the side surface portions of the building unit. It stipulates which of the first man-hours should be set for the case where it is set on the adjacent side surface portion adjacent to the unit and the case where it is set on the non-adjacent side surface portion not adjacent to the other building unit. It is a feature.

The side surface portion of the building unit to which the site-mounted panel is temporarily fixed includes an adjacent side surface portion adjacent to another building unit and a non-adjacent side surface portion not adjacent to the other building unit. Here, when the on-site panel is temporarily fixed to the adjacent side surface portion, the work of removing the temporarily fixed on-site panel is performed in the building unit. In this case, work such as removing the bolts and the like that temporarily fix the on-site panel in the building unit, and then lifting and removing the on-site panel upward is performed. However, since it is difficult to secure a space for performing these operations in the building unit, it is conceivable that a large number of man-hours (first man-hours) is required for the removal work. On the other hand, when the on-site panel is temporarily fixed to the non-adjacent side surface portion, the work of removing the on-site panel can be performed outdoors. In this case, since a large space for performing the removal work is secured, it is possible to reduce the man-hours (first man-hours) for the removal work.

Therefore, in view of the above points, in view of the above points, as the first man-hour reference used for calculating the first man-hour, the first man-hour is defined for each of the case where the temporary fixing position is on the adjacent side surface portion and the case where the temporary fixing position is on the non-adjacent side surface portion. I am using the one that I did. In this case, as the first man-hour standard, the first man-hour is specified to be large when the temporary fixing position is on the adjacent side surface portion, and the first man-hour is specified to be small when the temporary fixing position is on the non-adjacent side surface portion. Can be considered. As a result, when calculating the first man-hour using the first man-hour standard, the first man-hour can be preferably calculated.

The temporary fixing position determination system of the fifth invention is the temporary fixing position in any one of the first to fourth inventions, wherein the second manpower standard is a state in which each building unit is installed at a predetermined installation position. The relationship between the moving distance from the to the predetermined mounting position to the predetermined mounting position and the second manpower is defined, and the manpower calculation means is based on the design data of the target building and is used by the temporary setting means in the target building. The on-site panel is temporarily fixed at the temporary fixing position based on the moving distance calculating means for calculating the moving distance from the temporarily set temporary fixing position to the predetermined mounting position and the calculated moving distance. It is characterized by having a second manpower calculation means for calculating the second manpower generated in the case of the above using the second manpower standard.

The work man-hours (second man-hours) required to carry the on-site panel removed from the temporary fixing position at the construction site from the temporary fixing position to the predetermined mounting position is the moving distance from the temporary fixing position to the predetermined mounting position. It is possible to depend on it. Therefore, in the present invention, paying attention to this point, as the second man-hour standard used for calculating the second man-hour, the one that defines the relationship between the moving distance from the temporarily fixed position to the predetermined mounting position and the second man-hour is used. I have to. In this case, as the second man-hour standard, for example, it is conceivable to use one that defines the relationship that the second man-hour increases as the moving distance increases. When calculating the second man-hour, the moving distance from the temporarily set temporary fixed position to the predetermined mounting position is calculated, and the second man-hour is calculated using the second man-hour standard based on the calculated moving distance. .. As a result, when calculating the second man-hour using the second man-hour standard, the second man-hour can be preferably calculated.

The temporary fixing position determination system of the sixth invention provides information on the temporary fixing position in which the on-site panel is temporarily fixed to the unit type building constructed in the past in any one of the first to fifth inventions. And the first man-hour database stored as the first man-hour actual data in a state in which the data of the first man-hour actually generated by the temporary fixing at the temporary fixing position is associated with the first man-hour database and the first man-hour. It is characterized by including a first man-hour standard creating means for creating the first man-hour standard based on the first man-hour actual data stored in a database.

According to the present invention, in a unit-type building constructed in the past, for each temporary fixing position where the on-site panel is temporarily fixed, information on the temporary fixing position and the actual fixing at the temporary fixing position are accompanied. It is stored as the first man-hour actual data in a state in which the generated first man-hour is associated with it. Then, the first man-hour standard is created based on the stored first man-hour actual data. In this case, when calculating the first man-hour using the first man-hour standard, it is possible to calculate the man-hour according to the actual work at the site.

The temporary fixing position determination system of the seventh invention provides information on the temporary fixing position in which the on-site panel is temporarily fixed to the unit type building constructed in the past in any one of the first to sixth inventions. And the second man-hour database stored as the second man-hour actual data in a state in which the data of the second man-hour actually generated by the temporary fixing at the temporary fixing position is associated with the second man-hour database and the second man-hour. A second man-hour standard creating means for creating the second man-hour standard based on the second man-hour actual data stored in the database is provided.

According to the present invention, in a unit-type building constructed in the past, for each temporary fixing position where the on-site panel is temporarily fixed, information on the temporary fixing position and the actual fixing at the temporary fixing position are accompanied. It is stored as the second man-hour actual data in a state in which the generated second man-hour is associated with it. Then, the second man-hour standard is created based on the stored second man-hour actual data. In this case, when calculating the second man-hours using the second man-hour standard, it is possible to calculate the man-hours according to the actual work at the site.

Top view showing the structure of the unit type building. A perspective view showing a building unit. A plan view to explain the flow when constructing a building. The figure which shows the schematic structure of the temporary fixing position determination device. A flowchart showing the flow of control processing for determining the temporary fixing position of the on-site panel. The figure for demonstrating the process of specifying a temporary fixable area. The figure which illustrated the temporary fixing pattern of each on-site panel. A flowchart showing the flow of the temporary fixed position determination process. A flowchart showing the flow of man-hour calculation processing. (A) is a diagram illustrating the content of the first man-hour actual data, (b) is a diagram illustrating the content of the second man-hour actual data, and (c) is a diagram illustrating the content of the third man-hour actual data. It is a figure.

Hereinafter, an embodiment embodying the present invention will be described with reference to the drawings. In the present embodiment, in a unit type building having a site-mounted panel which is an outer wall panel attached to the site, the site-mounted panel is temporarily fixed when the site-mounted panel is temporarily fixed to the building unit and then transported to the construction site. The temporary fixing position determining device for determining the temporary fixing position to be used is embodied. In the following, prior to the description of the temporary fixing position determining device, the configuration of the unit type building will be described first. FIG. 1 is a plan view showing the configuration of the unit-type building, and FIG. 2 is a perspective view showing the building units constituting the unit-type building. The unit-type building has two floors, and FIG. 1 shows the first floor of the unit-type building.

As shown in FIG. 1, the unit type building 30 (hereinafter, abbreviated as building 30) is configured to include a plurality of building units 20 formed in a rectangular cuboid shape. A plurality of building units 20 are provided side by side on the first floor of the building 30, and more specifically, four building units 20 are provided side by side. Each of these building units 20 is arranged so as to be arranged in the lateral direction of each building unit 20 in a plan view. Further, although not shown, a plurality of building units 20 are also provided on the second floor of the building 30.

In the following description, each building unit 20 on the first floor of the building 30 is distinguished and also referred to as building units 20A to 20D. Each of these building units 20A to 20D is a building unit 20A, a building unit 20B, a building unit 20C, and a building unit 20D in this order from one side to the other side in the direction in which the building units 20A to 20D are arranged.

As shown in FIG. 2, the building unit 20 has four pillars 21 arranged at its four corners, and four ceiling girders 22 and floor girders 23 connecting the upper ends and lower ends of the pillars 21, respectively. And. In the building unit 20, a rectangular cuboid skeleton (frame) is formed by the pillars 21, the ceiling girder 22, and the floor girder 23.

A plurality of ceiling beams 24 are bridged between the ceiling beams 22 facing each other on the ceiling of the building unit 20. A ceiling surface material (not shown) is attached to these ceiling beams 24. Further, on the floor of the building unit 20, a plurality of floor beams 25 are bridged between the floor girders 23 facing each other. Floor surface materials (not shown) are attached to these floor beams 25. Further, in each side surface portion of the building unit 20, a rectangular frame is formed by a pair of pillars 21 and a ceiling girder 22 and a floor girder 23 connecting the upper end and lower ends of the pillars 21. An outer wall panel 32 (see FIG. 1), an inner wall panel, or the like is attached to the side surface portion (detailed frame) of the building unit 20.

Returning to the description of FIG. 1, in the first floor portion of the building 30, adjacent building units 20A and 20B are separated from each other, and adjacent building units 20C and 20D are separated from each other. As a result, between the building units 20A and 20B and between the building units 20C and 20D, there is a separate area 28 in which the building unit 20 does not exist. A flat plate-shaped floor unit 29 constituting a floor portion is provided in each of these separated areas 28. In this case, the floor portion of the building 30 is composed of the floor units 29 and the floor portions of the building units 20A to 20D.

The building 30 is provided with an outer wall portion 31 along the outer peripheral portion thereof. The indoor and outdoor areas are separated by the outer wall portion 31. The outer wall portion 31 is configured to have a plurality of outer wall panels 32, 33 arranged along the outer peripheral portion of the building. The outer wall panels 32 and 33 include an outer wall panel 32 attached to the side surface portion 26 of the building unit 20 and an outer wall panel 33 attached between the building units 20A and 20B and between the building units 20C and 20D. be. Each of these outer wall panels 32 and 33 is configured to have an outer wall material and a base frame provided on the back surface side thereof. In FIG. 1, only one outer wall panel 32 is shown on one side surface portion 26 of the building unit 20, but in reality, a plurality of outer wall panels 32 are provided side by side on one side surface portion 26.

The outer wall panel 33 includes a pair of outer wall panels 33A and 33B provided between the building units 20A and 20B, and a pair of outer wall panels 33C and 33D provided between the building units 20C and 20D. The outer wall panels 33A and 33B were attached to a horizontal member (not shown) bridged between the building units 20A and 20B, and the outer wall panels 33C and 33D were bridged between the building units 20C and 20D. It is attached to a horizontal member (not shown). Further, the widths of the outer wall panels 33A and 33B are larger than those of the outer wall panels 33C and 33D.

The outer wall panels 33A to 33D are attached between the building units 20A and 20B and between the building units 20C and 20D at the construction site, respectively. Therefore, these outer wall panels 33A to 33D are so-called on-site outer wall panels. On the other hand, the outer wall panel 32 is attached to the side surface portion 26 of the building unit 20 in the manufacturing factory. Therefore, the outer wall panel 32 is a so-called factory-attached outer wall panel.

Next, the flow when constructing the above-mentioned building 30 will be described with reference to FIG. FIG. 3 is a plan view for explaining the flow when constructing the building 30.

First, as shown in FIG. 3A, each building unit 20 constituting the building 30 is manufactured in the manufacturing factory. In this case, of the outer wall panels 32 and 33, the factory-attached outer wall panel 32 is fixed (mainly fixed) to the side surface portion 26 of the building unit 20. On the other hand, the outer wall panel 33 attached to the site (hereinafter referred to as the on-site panel 33) is temporarily fixed to the area where the outer wall panel 32 is not fixed on the side surface portion 26 of the building unit 20. In the example of FIG. 3A, of the on-site panels 33A to 33D, the on-site panels 33B and 33C are temporarily fixed to the side surface 26 of the building unit 20B, and the on-site panels 33A and 33D are the side surfaces of the building unit 20C. It is temporarily fixed to the portion 26. Temporary fixing of the on-site panels 33A to 33D is performed, for example, by (temporarily) fixing the base frame of the panels 33A to 33D to the side surface portion 26 (specifically, the ceiling girder 22 and the floor girder 23) of the building unit 20 with bolts or the like. Will be done.

After manufacturing each building unit 20, each building unit 20 is transported to the construction site by a truck or the like. In this case, the on-site panels 33A to 33D are temporarily fixed to the building units 20B and 20C and transported to the construction site.

At the construction site, as shown in FIG. 3B, each of the transported building units 20 is installed at a predetermined installation position. As a result, a separated area 28 is formed between the building units 20A and 20B and between the building units 20C and 20D, respectively. After that, the floor unit 29 is installed in each of the separated areas 28.

Subsequently, the on-site panels 33A to 33D temporarily fixed to the building units 20B and 20C are removed from the building units 20B and 20C, and the removed on-site panels 33A to 33D are attached (mainly fixed) to the predetermined mounting positions, respectively. Do the work. In this work, the site-mounted panels 33A to 33D removed from the building units 20B and 20C are carried to a predetermined mounting position, and then the site-mounted panels 33A to 33D are mounted at the predetermined mounting position. Specifically, the on-site panels 33A and 33B are attached between the building units 20A and 20B, and the on-site panels 33C and 33D are attached between the building units 20C and 20D. In FIG. 3B, the arrow lines indicate the movement route when the on-site panels 33A to 33D removed from the building unit 20 are carried to the main mounting position.

After that, the building 30 is constructed by installing a roof above each building unit 20.

Here, at the construction site, when the on-site panel 33 temporarily fixed to the building unit 20 is removed from the building unit 20 and attached to a predetermined attachment position (hereinafter, also referred to as the main attachment position), the on-site attachment is performed. It is conceivable that the man-hours required for the work vary depending on which position of the building unit 20 of the building units 20 the panel 33 is temporarily fixed, that is, the position of the temporary fixing position of the on-site panel 33. For example, if the temporary fixing position of the on-site panel 33 is far from the main mounting position of the on-site panel 33, a large number of man-hours are required to remove the on-site panel 33 from the temporary fixing position and carry it to the main mounting position. It is possible that it will take.

Therefore, in the present embodiment, the temporary fixing position of the on-site panel 33 is determined by using the temporary fixing position determining device 10 in order to reduce the man-hours for the above-mentioned work generated by the temporary fixing of the on-site panel 33. There is. In the following, the temporary fixing position determining device 10 will be described with reference to FIG. FIG. 4 is a diagram showing a schematic configuration of the temporary fixing position determining device 10. The temporary fixing position determining device 10 is provided in, for example, a building maker and is used by a designer (user) of the same maker.

As shown in FIG. 4, the temporary fixing position determining device 10 is configured by a personal computer and has a CAD program for designing a building. The temporary fixing position determining device 10 includes a control unit 11, an operation unit 12, a display unit 13, and a storage unit 14. The control unit 11 performs various processes such as a control process for determining a temporary fixing position of the on-site panel 33, and is connected to the operation unit 12, the display unit 13, and the storage unit 14, respectively.

The operation unit 12 is for inputting and operating information necessary for processing by the control unit 11, and is configured to include a keyboard, a mouse, and the like. The display unit 13 is for displaying the result of processing by the control unit 11, and includes a display. The storage unit 14 stores various information necessary for processing by the control unit 11, and has a plurality of databases 15 to 17.

Subsequently, the content of the control process performed by the temporary fixing position determining device 10 will be described. Here, the content of the control process for determining the temporary fixing position of the on-site panel 33 will be described with reference to FIG. FIG. 5 is a flowchart showing the flow of such control processing. This process is started by the start operation by the operation unit 12 of the user (for example, the designer) as a trigger, and is executed by the control unit 11. Further, here, it is assumed that this processing is performed on the above-mentioned building 30. Therefore, in this case, the building 30 corresponds to the target building.

As shown in FIG. 5, first, in step S11, the design data (specifically, CAD data) of the building 30 is acquired. The design data of the building 30 is stored in the storage unit 14 in advance, and the design data is read out from the storage unit 14 and acquired. In the following step S12, the on-site panels 33 (33A to 33D) included in the building 30 are specified based on the acquired design data of the building 30.

In step S13, a candidate for the building unit 20 for temporarily fixing the specified on-site panels 33 (33A to 33D) is selected. In this case, among the building units 20, the building units 20A to 20D provided on the same first floor as the on-site panel 33 are selected as candidates for the building unit 20 for temporary fixing.

In steps S14 and S15, on the side surface portions 26 of the above-selected building units 20A to 20D, a process of specifying a temporarily fixable area where the on-site panel 33 can be temporarily fixed is performed. The process of specifying the temporary fixable area is performed based on the design data of the building 30. Hereinafter, the flow of this process will be described with reference to FIG. FIG. 6 is a diagram for explaining a process of specifying a temporary fixable area.

First, in step S14, of the four side surface portions 26 in each building unit 20A to 20D, the side surface portion 26 to which the factory-attached outer wall panel 32 is not attached is specified as the unattached side surface portion 36. In FIG. 6A, the specified unattached side surface portion 36 is shown in a state of being surrounded by an oval. As shown in FIG. 6A, of the building units 20A to 20D, the outer wall panels 32 are attached to three of the four side surface portions 26 of the building units 20A and 20D arranged at the ends. Has been done. Therefore, for these building units 20A and 20D, the remaining one surface is specified as the unmounted side surface portion 36. Further, for each of the building units 20B and 20C arranged in the intermediate portion, the outer wall panel 32 is attached to two of the four side surface portions 26. Therefore, for these building units 20B and 20C, the remaining two surfaces are specified as unmounted side surface portions 36.

Subsequently, in step S15, among the unattached side surface portions 36 of the above-specified building units 20A to 20D, an area where the on-site panel 33 can actually be temporarily fixed is specified as a temporary fixing possible area 37. In FIG. 6B, the specified temporary fixable area 37 is shown in a state of being surrounded by an oval. In the present embodiment, a temporary fixing prohibition area 38 for prohibiting temporary fixing of the on-site panel 33 is predetermined. Then, in this step, it is determined for each unattached side surface portion 36 whether or not the unattached side surface portion 36 includes the temporary fixing prohibited area 38, and if it is included, the unattached side surface portion 36 Of these, an area other than the temporary fixing prohibited area 38 is specified as the temporary fixing possible area 37. When the non-attached side surface portion 36 does not include the temporary fixing prohibited area 38, the entire unattached side surface portion 36 is specified as the temporary fixing possible area 37.

In the example of FIG. 6B, in the building unit 20A, a part of the unattached side surface portion 36 is a passage area 38a and a stairway entry / exit area 38b as a temporary fixing prohibited area 38. Therefore, in the building unit 20A, the area of the unattached side surface portion 36 excluding the passage area 38a and the stairway entry / exit area 38b is specified as the temporary fixable area 37. The passage area 38a is an area through which the building unit 20A passes when entering and exiting, and if the site-mounted panel 33 is temporarily fixed in this area, the building unit 20A cannot enter and exit. Further, the stairs entry / exit area 38b is an area through which the stairs 41 installed in the building unit 20A is entered / exited, and when the on-site panel 33 is temporarily fixed in this area, the stairs 41 can be entered / exited. It will disappear. Therefore, in the present embodiment, these passage areas 38a and stairway entry / exit areas 38b are defined as temporary fixing prohibited areas 38, respectively.

Further, in each of the building units 20B and 20C, of the two unattached side surface portions 36, a part of the unattached side surface portion 36 becomes a partition / fitting area 38c as a temporary fixing prohibited area 38. ing. Therefore, in the non-attached side surface portion 36, an area other than the partition / fitting area 38c is specified as a temporary fixable area 37. The partition / fitting area 38c is an area where at least one of the partition wall 42 and the fitting 43 provided in the building units 20B and 20C exists, and the on-site panel 33 is temporarily fixed to this area. Is impossible. Therefore, in the present embodiment, the partition / fitting area 38c is defined as the temporary fixing prohibited area 38.

Further, in each of the building units 20B and 20C, the temporary fixing prohibition area 38 is not included in the other unattached side surface portion 36. Further, in the building unit 20D, the temporary fixing prohibition area 38 is not included in the unattached side surface portion 36. Therefore, the entire unattached side surface portion 36 is specified as a temporary fixable region 37.

In step S16, when the on-site panels 33A to 33D are temporarily fixed in the temporary fixing area 37 of the building units 20A to 20D, a plurality of arrangement patterns (hereinafter, hereinafter,) are arranged for the temporary fixing positions of the on-site panels 33A to 33D. Create a temporary fixed pattern). In this case, for example, all patterns that can be assumed as temporary fixing patterns of the on-site panels 33A to 33D are created. FIG. 7 illustrates a plurality of the created temporary fixing patterns. Note that FIGS. 7 (a) to 7 (d) show a movement route when the on-site panels 33A to 33D are removed from the temporary fixing position and carried to the main mounting position, as in FIG. 3 (b).

In step S17, a temporary fixing position determination process for determining the temporary fixing positions of the on-site panels 33A to 33D is performed. Hereinafter, this temporary fixing position determination process will be described with reference to FIG. FIG. 8 is a flowchart showing the flow of the temporary fixing position determination process.

As shown in FIG. 8, in the temporary fixing position determination process, first, in step S21, one of the plurality of temporary fixing patterns created in step S16 is selected. For example, the temporary fixing pattern shown in any one of FIGS. 7A to 7D is selected. In the following step S22, the temporary fixing positions of the on-site panels 33A to 33D are temporarily set on the design data of the building 30 according to the selected temporary fixing pattern.

In steps S23 to S26, when the on-site panels 33A to 33D are temporarily fixed at the temporarily fixed positions of the on-site panels 33A to 33D temporarily set as described above, the temporary fixing occurs at the construction site. For the work involved in fixing, calculate the man-hours required for that work. Here, the work man-hours are sequentially calculated for each of the on-site panels 33A to 33D, and the flow of the calculation will be described in detail below.

First, in step S23, the on-site panel 33 for which the man-hours are calculated is selected from the on-site panels 33A to 33D. In the following step S24, the man-hour calculation process is performed for the selected on-site panel 33. Hereinafter, this man-hour calculation process will be described with reference to the flowchart shown in FIG. In the following, the on-site panel 33 that is the target of the man-hour calculation process will be referred to as the on-site panel 33X.

As shown in FIG. 9, in the man-hour calculation process, when the on-site panel 33X is temporarily fixed at the temporarily fixed position of the temporarily set on-site panel 33X in step S41, the on-site panel 33X is first fixed. The man-hours required to remove the man-hours from the temporarily fixed position (hereinafter referred to as the first man-hours) are calculated. In this case, the first man-hour is calculated based on the temporarily fixed position of the temporarily set on-site panel 33X. Specifically, when calculating the first man-hours, the first man-hour standard in which the relationship between the temporarily fixed position of the on-site panel 33 and the first man-hours is predetermined is used.

The first man-hour standard is that the temporary fixing position of the on-site panel 33 is set to the adjacent side surface portion 26a adjacent to the other building unit 20 among the side surface portions 26 of the building unit 20, and the other building unit 20. The first man-hours are specified for each of the cases where the man-hours are set to the non-adjacent side surface portions 26b which are not adjacent to each other. Explaining the first man-hour standard in detail, for example, when the temporary fixing position of the site-mounted panel 33 is set on the adjacent side surface portion 26a of the building unit 20 (see, for example, the site-mounted panels 33C and 33D in FIG. 7B). ), It is necessary to remove the on-site panel 33 from the temporarily fixed position in the building unit 20. That is, it is necessary to perform work such as removing the bolts and the like that temporarily fix the site-mounted panel 33, and then lifting and removing the site-mounted panel 33 upward in the building unit 20. However, it is difficult to secure a space for performing these operations in the building unit 20, and it is considered that a large number of man-hours are required for the removal operation. On the other hand, when the temporary fixing position of the site-mounted panel 33 is set to the non-adjacent side surface portion 26b of the building unit 20 (see, for example, the site-mounted panels 33A and 33C in FIG. 7A), the site-mounted panel 33 is temporarily fixed. The work of removing from the fixed position can be performed outdoors (specifically, the remote storage area 28). Therefore, a large space for performing the removal work is secured, and it is considered that the removal work does not require a large number of man-hours.

Therefore, in this embodiment, in view of the above points, as the first man-hour standard, when the temporary fixing position of the site-mounted panel 33 is set to the adjacent side surface portion 26a of the building unit 20, the first man-hour is set to a1. When the temporary fixing position of the on-site panel 33 is set on the non-adjacent side surface portion 26b of the building unit 20, the provision that the first man-hour is a2, which is smaller than a1, is used (a1> a2). Therefore, in this step S41, when the temporarily set temporary fixing position of the on-site panel 33X is on the adjacent side surface portion 26a, the first man-hour K1 of the on-site panel 33X is calculated as a1 and temporarily set. When the temporary fixing position of the on-site panel 33X is on the non-adjacent side surface portion 26b, the first man-hour K1 of the on-site panel 33X is calculated as a2.

In step S42, the moving distance from the temporarily set temporary fixing position of the site-mounted panel 33X to the main mounting position of the site-mounted panel 33X in the state where the building units 20A to 20D are installed at the predetermined installation positions is calculated. do. This movement distance is calculated based on the design data of the building 30.

In step S43, based on the calculated moving distance, the man-hours required to carry the on-site panel 33X removed from the temporarily fixed position from the temporarily fixed position to the main mounting position (hereinafter referred to as the second man-hour) are calculated. In calculating the second man-hour, the second man-hour standard in which the relationship between the temporarily fixed position of the on-site panel 33 and the second man-hour is predetermined is used. This second man-hour standard defines the relationship between the moving distance from the temporarily fixed position to the main mounting position and the second man-hour. Specifically, when the moving distance is L, the second man-hour is α × L ( α is defined as a constant). Therefore, in this step S43, the second man-hour K2 of the on-site panel 33X is calculated by multiplying the moving distance L calculated in step S42 by α.

In step S44, when the site-mounted panel 33X is temporarily fixed at the temporarily fixed position of the temporarily set site-mounted panel 33X, whether or not there is an interference member in the building unit 20 that interferes with the site-mounted panel 33X. Is determined. This determination is made based on the design data of the building 30. Examples of the interference member include kitchen equipment, equipment such as air conditioning equipment, and the like. For example, in FIG. 7A, the on-site panel 33B temporarily fixed to the building unit 20A interferes with the kitchen equipment 45 provided in the building unit 20A. Therefore, in this case, the kitchen equipment 45 corresponds to the interference member.

Here, the interference member such as equipment is usually incorporated in the building unit 20 in advance at the manufacturing factory. Therefore, when the temporary fixing position of the on-site panel 33 is at a position where it interferes with the interference member, the on-site panel 33 cannot be temporarily fixed at the temporary fixing position in the manufacturing factory. Therefore, when temporarily fixing the on-site panel 33 to such a temporary fixing position, after stopping incorporating the interference member into the building unit 20 at the manufacturing factory and removing the on-site panel 33 from the temporary fixing position at the construction site. , It is necessary to incorporate the interference member in the building unit 20. Therefore, in this case, a man-hour (hereinafter referred to as a third man-hour) for incorporating the interference member into the building unit 20 is required at the construction site.

Therefore, in step S44, when there is an interference member that interferes with the on-site panel 33X, in steps S45 and S46, a process for calculating the third man-hours generated for the interference member is performed. In this case, first, in step S45, the type of the interference member is specified. There are a plurality of types of interference members such as kitchen equipment, air conditioning equipment, and stairs. Here, it is specified which type of interference member is based on the design data of the building 30.

In the following step S46, the man-hours required for incorporating the specified interference member into the building unit 20 (that is, the third man-hour) are calculated. In calculating the third man-hour, the third man-hour standard in which the third man-hour is defined in advance for each type of the interference member is used. In this case, the third man-hour corresponding to the type of the interference member specified in step S45 is acquired from the third man-hour standard, and the acquired third man-hour is calculated as the third man-hour K3 of the on-site panel 33X.

After calculating the third man-hour K3 in step S46, the process proceeds to step S47. Further, even if it is determined in step S44 described above that the interference member does not exist, the process proceeds to step S47.

In step S47, the sum of the man-hours calculated in each of the above steps S41, S43, and S46 for the on-site panel 33X is calculated as the panel man-hours K (X). Specifically, when it is determined in step S44 that the interference member exists, the first man-hour K1 calculated in step S41, the second man-hour K2 calculated in step S43, and the second man-hour K2 calculated in step S46 are calculated. The sum of the third man-hours K3 and the third man-hours K3 is calculated as the panel man-hours K (X) (K1 + K2 + K3 = K (X)). If it is determined in step S44 that the interference member does not exist, the sum of the first man-hours K1 and the second man-hours K2 calculated in steps S41 and S43 is calculated as the panel man-hours K (X). K1 + K2 = K (X)). After that, this process ends.

Returning to the description of FIG. 8, in step S25 after the man-hour calculation process (step S24), it is determined whether or not the man-hour calculation process has been completed for all the on-site panels 33. If the man-hour calculation process has not been completed for all the on-site panels 33, that is, if there is a on-site panel 33 for which the man-hour calculation process has not been completed, the process returns to step S23, and the on-site panel for which the man-hour calculation process has not been completed. Select 33 to perform man-hour calculation processing. In this way, the man-hour calculation processing is sequentially performed for each of the on-site panels 33 (33A to 33D), and after completing the man-hour calculation processing for all the on-site panels 33, the process proceeds to step S26.

In step S26, the panel man-hours K (X) of the on-site panels 33A to 33D calculated by the man-hour calculation process are integrated, and the integrated value is calculated as the total man-hours Kt of the on-site panels 33A to 33D. As a result, the total man-hours Kt of the on-site panels 33A to 33D are calculated for the temporary fixing pattern selected in step S21.

In step S27, it is determined whether or not the calculation of the total man-hours Kt of the on-site panels 33A to 33D has been completed for all the temporary fixing patterns. If the calculation of the total man-hours Kt has not been completed for all the temporary fixing patterns, that is, if there are still temporary fixing patterns for which the calculation of the total man-hours Kt has not been completed, the process returns to step S21 and the total man-hours are calculated. A temporary fixing pattern for which the calculation of Kt has not been completed is selected, and the processes of steps S22 to S26 are performed again. In this way, each process of steps S22 to S26 is sequentially performed for each temporary fixing pattern. That is, the total man-hours Kt are sequentially calculated for each temporary fixing pattern. Then, after the calculation of the total man-hours Kt is completed for all the temporary fixing patterns, the process proceeds to step S28.

In step S28, the total man-hours Kt of each of the calculated temporary fixing patterns are compared, and the temporary fixing pattern when the total man-hours Kt is the smallest is specified. Here, the calculated total man-hours Kt will be compared for each temporary fixing pattern shown in FIGS. 7 (a) to 7 (d). In the temporary fixing pattern of FIG. 7A, since the temporary fixing position of the on-site panel 33B is temporarily set at a position where it interferes with the kitchen equipment 45, the third man-hour is calculated for the kitchen equipment 45. Further, for each of the on-site panels 33B to 33D, since the moving distance from the temporarily fixed position to the main mounting position is large, the second man-hour is calculated as a large man-hour. Therefore, in the temporary fixing pattern of FIG. 7A, the total man-hours Kt is calculated with a large man-hour.

In the temporary fixing pattern shown in FIG. 7B, since the temporary fixing positions of the on-site panels 33A to 33C are temporarily set on the adjacent side surface portions 26a of the building unit 20, the on-site panels 33A to 33C are temporarily set. The first man-hour is calculated as a large man-hour (a1). Further, since the moving distance from the temporarily fixed position to the main mounting position is large for each of the on-site panels 33A to 33D, the second man-hour is calculated as a large man-hour for each of the on-site panels 33A to 33D. Therefore, in the temporary fixing pattern of FIG. 7B, the total man-hours Kt is calculated with a large man-hour.

In the temporary fixing pattern shown in FIG. 7C, since the on-site panels 33A to 33D are temporarily set on the non-adjacent side surface portions 26b of the building unit 20, the first man-hours of the on-site panels 33A to 33D are increased. Each is calculated with a small man-hour (a2). However, on the other hand, since the moving distance from the temporarily fixed position to the main mounting position is large for each of the on-site panels 33A to 33D, the second man-hour is large for each of the on-site panels 33A to 33D. Calculated. Therefore, in the temporary fixing pattern of FIG. 7C, the total man-hours Kt is calculated with a relatively large man-hour. However, in this temporary fixing pattern, the total man-hours Kt is calculated with a smaller man-hour than the temporary fixing patterns of FIGS. 7A and 7B.

In the temporary fixing pattern shown in FIG. 7 (d), as in the temporary fixing pattern of FIG. 7 (c), the on-site panels 33A to 33D are temporarily set on the non-adjacent side surface portions 26b of the building unit 20, respectively. The first man-hours of the on-site panels 33A to 33D are calculated as small man-hours (a2). Further, since the moving distance from the temporarily fixed position to the main mounting position is small for the on-site panels 33A, 33C, 33D, the second man-hours for each of the on-site panels 33A, 33C, 33D are small. Calculated. Therefore, in the temporary fixing pattern of FIG. 7D, the total man-hours Kt is calculated with a small man-hour.

From the above, among the temporary fixing patterns of FIGS. 7A to 7D, the total man-hours Kt is the smallest in the temporary fixing pattern of FIG. 7D. Further, although the temporary fixing patterns other than the temporary fixing patterns shown in FIGS. 7 (a) to 7 (d) are omitted from the illustration, even if the temporary fixing patterns not shown are included, the temporary fixing patterns shown in FIG. 7 (d) are included. The total man-hour Kt is the smallest in the temporary fixing pattern. Therefore, in this step S28, the temporary fixing pattern of FIG. 7D is specified as the temporary fixing pattern having the smallest total man-hours Kt.

In step S29, the temporary fixing positions of the on-site panels 33A to 33D temporarily set according to the temporary fixing pattern specified in step S28 are determined as the temporary fixing positions of the on-site panels 33A to 33D (final determination). do. After that, the main process (temporary fixed position determination process) is completed.

Returning to the description of FIG. 5, in step S18 after the temporary fixed position determination process (step S17), an output process is performed in which the result of the process by the temporary fixed position determination process is output to the display unit 13. As a result, the display unit 13 displays the result of the above processing, that is, the temporary fixing positions of the on-site panels 33A to 33D determined by the temporary fixing position determination processing. In the output processing, the processing result may be output to an output device other than the display unit 13, such as a printer. After that, this process ends.

The above is the description of the control process performed by the temporary fixing position determining device 10.

Here, the temporary fixing position determining device 10 uses the first man-hours, the second man-hours, and the second man-hours actually generated at the construction site for the unit-type building constructed in the past (specifically, the unit-type building having the on-site panel). It is equipped with man-hour databases 15 to 17 for accumulating actual data (man-hour actual data) related to three man-hours. Each of these man-hour databases 15 to 17 is constructed by the storage unit 14 as described above. Of the man-hour databases 15 to 17, actual data related to the first man-hour (first man-hour actual data) is accumulated in the first man-hour database 15, and actual data related to the second man-hour (second man-hour) is stored in the second man-hour database 16. Actual data) is accumulated, and actual data (third man-hour actual data) related to the third man-hour is accumulated in the third man-hour database 17.

In the temporary fixed position determination device 10, the first man-hour standard is created based on the first man-hour actual data accumulated in the first man-hour database 15, and the first man-hour standard is created based on the second man-hour actual data accumulated in the second man-hour database 16. Two man-hour standards are created, and the third man-hour standard is created based on the third man-hour actual data accumulated in the third man-hour database 17. In this case, the temporary fixed position determining device 10 creates each man-hour standard by deep learning the man-hour reference data accumulated in the man-hour database 15 to 17 for each man-hour database 15 to 17, for example. Therefore, in the following, the contents of the processing related to the creation of each of these man-hour standards will be described in order.

First, the processing content when creating the first man-hour standard will be described based on the first man-hour actual data accumulated in the first man-hour database 15.

In the first man-hour database 15, information on the temporary fixing position where the on-site panel was temporarily fixed for the unit type building constructed in the past, and the first that actually occurred due to the temporary fixing at the temporary fixing position. It is stored as the first man-hour actual data in a state of being associated with the actual man-hour data. FIG. 10A exemplifies the stored first man-hour actual data. As shown in FIG. 10A, in the first man-hour actual data, the information regarding the temporary fixing position is information regarding whether the temporary fixing position is on the adjacent side surface portion 26a or the non-adjacent side surface portion 26b of the building unit 20. (Adjacent side information). Therefore, as the first man-hour actual data, the actual data of the first man-hour when the temporary fixing position is on the adjacent side surface portion 26a and the actual data of the first man-hour when the temporary fixing position is on the non-adjacent side surface portion 26b. Are remembered respectively.

The first man-hour actual data is stored in the first man-hour database 15 based on an input operation of the operation unit 12 by the user. Specifically, the temporary fixed position information (adjacent side surface information) included in the first man-hour actual data is acquired by the control unit 11 based on the design data of the unit type building (specifically, the design data including the temporary fixed position information). To. Further, the actual data of the first man-hours included in the actual data of the first man-hours is acquired by the control unit 11 based on the input operation of the operation unit 12 by the user. Then, the control unit 11 stores the acquired temporary fixed position information and the first man-hours (actual data) in the first man-hour database 15 as the first man-hours actual data in a state of associating them with each other. In this way, the first man-hour actual data is accumulated in the first man-hour database 15.

The control unit 11 creates the first man-hour standard based on the first man-hour actual data accumulated in the first man-hour database 15. As described above, the first man-hour standard is that when the temporary fixing position of the site-mounted panel 33 is set on the adjacent side surface portion 26a of the building unit 20, the first man-hour is set to a1 and the temporary fixing position of the site-mounted panel 33 is set. Is set to the non-adjacent side surface portion 26b of the building unit 20, and the first man-hour is set to a2 (a1> a2). Therefore, when the control unit 11 creates the first man-hour standard, the following processing is performed.

First, the control unit 11 has the first man-hour a1 (that is, the first man-hour a1) when the temporary fixing position is set to the adjacent side surface portion 26a based on the actual data of the first man-hours when the temporary fixing position is on the adjacent side surface portion 26a. The first man-hour a1) in the man-hour standard is specified. For example, the average value of each actual data of the first man-hours when the temporary fixing position is on the adjacent side surface portion 26a is calculated, and the calculated average value is the first when the temporary fixing position is set on the adjacent side surface portion 26a. It is defined as man-hours a1.

Further, the control unit 11 has the first man-hours a2 (that is, the first man-hours a2) when the temporary fixing position is set to the non-adjacent side surface portion 26b based on the actual data of the first man-hours when the temporary fixing position is on the non-adjacent side surface portion 26b. The first man-hour a2) in the first man-hour standard is specified. For example, when the temporary fixing position is on the non-adjacent side surface portion 26b, the average value of each actual data of the first man-hours is calculated, and the calculated average value is set to the non-adjacent side surface portion 26b. It is defined as the first man-hour a2.

In this way, the control unit 11 creates the first man-hour standard based on the first man-hour actual data. It is conceivable that the first man-hour standard is created, for example, when the control process (FIG. 5) for determining the temporary fixing position described above is started.

Subsequently, the processing content when creating the second man-hour standard based on the second man-hour actual data accumulated in the second man-hour database 16 will be described.

In the second man-hour database 16, information on the temporary fixing position where the on-site panel was temporarily fixed for the unit type building constructed in the past, and the second that actually occurred due to the temporary fixing at the temporary fixing position. It is stored as the second man-hour actual data in a state of being associated with the actual man-hour data. FIG. 10B exemplifies the stored second man-hour actual data. As shown in FIG. 10B, in the second man-hour actual data, the information regarding the temporary fixing position is the information regarding the moving distance from the temporary fixing position (of the on-site panel) to the main mounting position of the on-site panel ( Travel distance information). Therefore, the second man-hour actual data is data in which the travel distance information and the actual data of the second man-hour are associated with each other.

The second man-hour actual data is stored in the second man-hour database 16 based on an input operation of the operation unit 12 by the user. Specifically, the temporary fixed position information (moving distance information) included in the second man-hour actual data is acquired by the control unit 11 based on the design data of the unit type building (specifically, the design data including the temporary fixed position information). To. In this case, the control unit 11 calculates the moving distance from the temporary fixed position to the main mounting position based on the design data of the unit type building, and uses the calculated moving distance as the moving distance information (that is, the temporary fixed position information). get. Further, the actual data of the second man-hours included in the actual data of the second man-hours is acquired by the control unit 11 based on the input operation of the operation unit 12 by the user, similarly to the actual data of the first man-hours. Then, the control unit 11 stores the acquired temporary fixed position information (moving distance information) and the second man-hours (actual data) in the second man-hour database 16 as the second man-hours actual data in association with each other. In this way, the second man-hour actual data is accumulated in the second man-hour database 16.

The control unit 11 creates a second man-hour standard based on the second man-hour actual data accumulated in the second man-hour database 16. As described above, the second man-hour standard defines the relationship between the moving distance L from the temporarily fixed position to the main mounting position and the second man-hour. Specifically, the second man-hour is α × L (α is a constant). ). Therefore, when the control unit 11 creates the second man-hour standard, the following processing is performed.

The control unit 11 calculates the distance coefficient by dividing the second man-hour (actual data) by the moving distance for each second man-hour actual data stored in the second man-hour database 16. Then, the control unit 11 calculates the average value of the distance coefficients of each of the calculated second man-hour actual data, and defines the calculated average value as the above α in the second man-hour standard.

In this way, the control unit 11 creates the second man-hour standard based on the second man-hour actual data. It is conceivable that the second man-hour standard is created, for example, when the control process (FIG. 5) for determining the temporary fixing position described above is started.

Subsequently, the processing content when creating the third man-hour standard will be described based on the third man-hour actual data accumulated in the third man-hour database 17.

In the third man-hour database 17, information on the types of interference members provided in the building unit (interference member information) for unit-type buildings constructed in the past, and on-site panels at positions that interfere with the interference members are provided. It is stored as the third man-hour actual data in a state of being associated with the actual data of the third man-hour generated by the temporary fixing. FIG. 10C exemplifies the stored third man-hour actual data.

The third man-hour actual data is stored in the third man-hour database 17 based on an input operation of the operation unit 12 by the user. Specifically, the interference member information included in the third man-hour actual data is acquired by the control unit 11 based on the design data of the unit type building (specifically, the design data including the temporary fixed position information). Further, the actual data of the third man-hours included in the actual data of the third man-hours is acquired by the control unit 11 based on the input operation of the operation unit 12 by the user. Then, the control unit 11 stores the acquired interference member information and the third man-hours (actual data) in the third man-hour database 17 as the third man-hours actual data in a state of associating them with each other. In this way, the third man-hour actual data is accumulated in the third man-hour database 17.

The control unit 11 creates a third man-hour standard based on the third man-hour actual data accumulated in the third man-hour database 17. As described above, the third man-hour standard defines the third man-hour for each type of interference member. Therefore, when the control unit 11 creates the third man-hour standard, the following processing is performed.

The control unit 11 calculates the average value of the actual data of the third man-hours for each type of the interference member. Then, the control unit 11 defines the average value of the calculated third man-hours (actual data) for each type of the interference member as the third man-hour in the third man-hour standard. For example, when the type of the interfering member is kitchen equipment, the average value of each actual data of the third man-hours in the kitchen equipment is calculated, and the calculated average value is defined as the third man-hour of the kitchen equipment.

In this way, the control unit 11 creates the third man-hour standard based on the third man-hour actual data. It is conceivable that the third man-hour standard is created, for example, when the control process (FIG. 5) for determining the temporary fixing position described above is started.

The above is the description of the process of creating the man-hour standard (first man-hour standard to third man-hour standard) based on the man-hour actual data accumulated in the man-hour databases 15 to 17.

According to the configuration of the present embodiment described in detail above, the following excellent effects can be obtained.

Temporary fixing positions of the panels 33A to 33D attached to each site are temporarily set in a plurality of arrangement patterns (temporary fixing patterns) on the design data of the building 30 (corresponding to the target building), and the temporary fixing patterns are temporarily set for each temporary fixing pattern. Based on the temporary fixing positions of the on-site panels 33A to 33D temporarily set by the fixing pattern, the first man-hours K1 and the second man-hours K2 generated by the temporary fixing of the on-site panels 33A to 33D are calculated. That is, the man-hours required to remove the on-site panels 33A to 33D from the temporary fixing position (first man-hour K1) and the man-hours required to carry the removed on-site panels 33A to 33D from the temporary fixing position to the main mounting position (first man-hours K1). The second man-hours K2) and are calculated respectively. In this case, when calculating the first man-hour K1, the first man-hour standard in which the relationship between the temporarily fixed position and the first man-hour is predetermined is used, and when calculating the second man-hour K2, the temporarily fixed position and the second man-hour are calculated. The second man-hour standard, which has a predetermined relationship with man-hours, is used. Then, based on the first man-hours K1 and the second man-hours K2 of the on-site panels 33A to 33D for each temporary fixing pattern calculated in this way, one of the temporary fixing patterns is temporarily set. The temporary fixing positions of the on-site panels 33A to 33D are determined (finally determined) as the temporary fixing positions of the on-site panels 33A to 33D.

Specifically, based on the first man-hours K1 and the second man-hours K2 of the on-site panels 33A to 33D calculated for each temporary fixing pattern, the first of the on-site panels 33A to 33D for each temporary fixing pattern. Each man-hour including man-hour K1 and second man-hour K2 (specifically, including the third man-hour K3 when the third man-hour K3 occurs) is integrated, and the integrated integrated value is the integrated value attached to each site. It is calculated as the total man-hours Kt of 33A to 33D. Then, out of the total man-hours Kt calculated for each temporary fixing pattern in this way, the temporary fixing pattern that minimizes the total man-hours Kt is specified, and each site attachment temporarily set according to the specified temporary fixing pattern. The temporary fixing positions of the panels 33A to 33D are determined (finally determined) as the temporary fixing positions of the panels 33A to 33D attached to each site. As a result, when transporting a plurality of on-site panels 33A to 33D in a state of being temporarily fixed to the building unit 20, the man-hours for the work at the construction site caused by the temporary fixing of each of the on-site panels 33A to 33D are greatly reduced. It is possible to obtain a temporary fixed position that can be planned.

For each temporary fixing pattern, the first man-hours K1 and the second man-hours K2 of the on-site panels 33A to 33D are calculated based on the temporary fixing positions of the on-site panels 33A to 33D temporarily set by the temporary fixing pattern. In addition to this, if there is an interfering member (for example, kitchen equipment 45) that interferes with the on-site panels 33A to 33D at the temporarily fixed position of the temporarily set on-site panels 33A to 33D, the interfering member is installed in the building. The third man-hour K3 required to be incorporated in the unit 20 is calculated. Then, in addition to the first man-hours K1 and the second man-hours K2 of the on-site panels 33A to 33D for each temporary fixing pattern calculated in this way, the third man-hours K3 are taken into consideration, and the on-site panels 33A to 33D are added. Temporary fixing position of is determined (final determination).

Specifically, it is calculated when there is an interference member for each temporary fixing pattern in addition to the first man-hours K1 and the second man-hours K2 of the on-site panels 33A to 33D calculated for each temporary fixing pattern. Based on the third man-hour K3, the first man-hours K1 and the second man-hours K2 of the panels 33A to 33D attached to each site and the third man-hour K3 generated by the interfering member are integrated, and the integrated integrated value is calculated. It is calculated as the total man-hours Kt of each on-site panel 33A to 33D. Then, out of the total man-hours Kt calculated for each temporary fixing pattern in this way, the temporary fixing pattern that minimizes the total man-hours Kt is specified, and each site attachment temporarily set according to the specified temporary fixing pattern. The temporary fixing positions of the panels 33A to 33D are determined (finally determined) as the temporary fixing positions of the panels 33A to 33D attached to each site. In this case, since the temporary fixing position of the on-site panels 33A to 33D is determined in consideration of the third man-hours, the man-hours for the work at the construction site caused by the temporary fixing of the on-site panels 33A to 33D should be reduced. It is possible to more reliably obtain a temporary fixing position where the above is possible.

When the site-mounted panel 33 is temporarily fixed to the adjacent side surface portion 26a of the building unit, the work of removing the site-mounted panel 33 is performed in the building unit 20, so that a space is secured for the removal work. It is conceivable that a large number of man-hours (first man-hour) will be required for the work. On the other hand, when the on-site panel 33 is temporarily fixed to the non-adjacent side surface portion 26b, the on-site panel 33 can be removed outdoors, so that a large space for removing the on-site panel 33 is secured. Therefore, it is possible to reduce the man-hours (first man-hours) in the work.

Therefore, in the above embodiment, in view of these points, as the first man-hour reference used for calculating the first man-hour, when the temporary fixing position is on the adjacent side surface portion 26a, the first man-hour is set to a1 and the temporary fixing position is set. For the non-adjacent side surface portion 26b, the one specified that the first man-hour is a2 smaller than a1 is used (a1> a2). This makes it possible to preferably calculate the first man-hour when calculating the first man-hour using the first man-hour standard.

The work man-hours (second man-hours) required to carry the on-site panel 33 removed from the temporary fixing position at the construction site from the temporary fixing position to the main mounting position depend on the moving distance from the temporary fixing position to the main mounting position. It is conceivable to do. Therefore, in the above embodiment, paying attention to these points, as the second man-hour standard used for calculating the second man-hour, the one that defines the relationship between the moving distance from the temporarily fixed position to the main mounting position and the second man-hour is used. ing. Specifically, the second man-hour standard stipulates the relationship that the second man-hour increases as the moving distance L increases, and more specifically, the second man-hour is defined as α × L.

In calculating the second man-hour, the moving distance from the temporarily set temporary fixed position to the main mounting position is calculated, and the second man-hour is calculated using the second man-hour standard based on the calculated moving distance. As a result, when calculating the second man-hour using the second man-hour standard, the second man-hour can be preferably calculated.

The first man-hour database 15 contains information on the temporary fixing position (specifically, adjacent side surface information) for each temporary fixing position where the on-site panel is temporarily fixed in the unit type building constructed in the past. It is stored as the first man-hour actual data in a state in which the actual data of the first man-hour actually generated by the temporary fixing at the temporary fixing position is associated with the actual data. Then, the first man-hour standard is created based on the first man-hour actual data stored in the first man-hour database 15. In this case, when calculating the first man-hour using the first man-hour standard, it is possible to calculate the man-hour according to the actual work at the site.

Similarly, in the second man-hour database 16, information on the temporary fixing position (specifically, moving distance information) for each temporary fixing position where the on-site panel is temporarily fixed in the unit type building constructed in the past). And the actual data of the second man-hours actually generated by the temporary fixing at the temporary fixing position are stored as the second man-hours actual data in a state of being associated with each other. Then, the second man-hour standard is created based on the second man-hour actual data stored in the second man-hour database 16. In this case, when calculating the second man-hours using the second man-hour standard, it is possible to calculate the man-hours according to the actual work at the site.

In the third man-hour database 17, information on the types of interference members provided in the building unit (interference member information) for unit-type buildings constructed in the past, and on-site panels at positions that interfere with the interference members are provided. It is stored as the third man-hour actual data in a state of being associated with the actual data of the third man-hour generated by the temporary fixing. Then, the third man-hour standard is created based on the third man-hour actual data stored in the third man-hour database 17. In this case, when calculating the third man-hour using the third man-hour standard, it is possible to calculate the man-hour according to the actual work at the site.

The present invention is not limited to the above embodiment, and may be implemented as follows, for example.

(1) In the above embodiment, of the total man-hours Kt of the on-site panels 33A to 33D calculated for each temporary fixing pattern, each on-site panel 33A temporarily set according to the temporary fixing pattern that minimizes the total man-hours Kt. The temporary fixing positions of the on-site panels 33A to 33D are determined as the temporary fixing positions of the on-site panels 33A to 33D (final determination), but the temporary fixing positions of the on-site panels 33A to 33D do not necessarily have to be determined in this way. ..

For example, for each temporary fixing pattern, the total of the first man-hours K1 of the on-site panels 33A to 33D is calculated as the total first man-hours, and the total of the second man-hours K2 of the on-site panels 33A to 33D is the total second. Calculated as man-hours. Then, it is conceivable to determine the temporary fixing positions of the on-site panels 33A to 33D based on the total first man-hours and the total second man-hours for each temporary fixing pattern calculated. Specifically, a temporary fixing pattern in which the total first man-hours are equal to or less than the predetermined first reference value and the total second man-hours are equal to or less than the predetermined second reference value is specified. It is conceivable that the temporary fixing positions of the on-site panels 33A to 33D temporarily set according to the specified temporary fixing pattern are determined (finally determined) as the temporary fixing positions of the on-site panels 33A to 33D. Also in this case, it is possible to obtain a temporary fixing position capable of reducing the man-hours for the on-site work generated by the temporary fixing of the on-site panels 33A to 33D.

(2) In the above embodiment, as the first man-hour reference, when the temporary fixing position of the site-mounted panel 33 is set on the adjacent side surface portion 26a of the building unit 20, the first man-hour is set to a1 and the non-adjacent side surface portion. When set to 26b, the one specified that the first man-hour is a2 was used (a1> a2), but this may be changed.

For example, when the site-mounted panel 33 is temporarily fixed to the non-adjacent side surface portion 26b of the building unit 20, when the site-mounted panel 33 is removed from the building unit 20 at the construction site, the removal work is separated in detail outdoors. This can be done in the placement area 28. Here, it is considered that the wider the space of the separated area 28 is, the easier the work of this removal is, and the wider the space of the separated area 28 is, the more man-hours for performing the work, that is, the first man-hour. It is thought that it can be reduced. Therefore, in view of this point, when the temporary fixing position of the on-site panel 33 is set to the non-adjacent side surface portion 26b as the first man-hour standard, the size of the separated area 28 from the first man-hour (for example, separated). It is also possible to use the one that defines the relationship with the placement interval). Specifically, it is conceivable to use the first man-hour that stipulates that the larger the separation interval is, the smaller the first man-hour is, for example, the first man-hour is stipulated to be α (constant) / separation interval. Can be considered. In this case, since the first man-hours can be calculated in consideration of the size of the separated area 28, the first man-hours can be calculated more accurately.

(3) The second man-hour required to transport the on-site panel 33 from the temporary fixing position to the main mounting position is that the movement path from the temporary fixing position to the main mounting position is indoors (inside the building unit 20) or outdoors. It is possible that it will change depending on the situation. For example, when the movement route is indoors, it is necessary to carry the on-site panel 33 while taking care not to damage the interior, which may increase the second man-hours. Therefore, in view of these points, it is conceivable to change the second man-hour standard as follows.

The second man-hour standard defines that the second man-hour is α × L (L is the moving distance). Therefore, α in the second man-hour standard may be defined as α1 when the movement path from the temporary fixing position to the main mounting position is indoors, and α2 smaller than α1 when it is outdoors. In this case, since the second man-hour can be calculated in consideration of whether the movement route is indoors or outdoors, the calculation of the second man-hour can be performed more accurately.

(4) By the way, the specifications of the on-site panel 33 include a plurality of specifications having different panel sizes (sizes), a plurality of specifications having different panel shapes, and the like. If the specifications of the on-site panel 33 are different, the first man-hour required to remove the on-site panel 33 from the temporary fixing position at the construction site and the first man-hour required to carry the removed on-site panel 33 to the main mounting position are required. 2 Man-hours are expected to change. For example, when the size of the on-site panel 33 is large or the shape of the on-site panel 33 is L-shaped (for example, the on-site panel 33 is arranged at the inside corner or the outside corner of the building). In the case of an L-shaped corner panel), it is conceivable that the first man-hours and the second man-hours will increase.

Therefore, in view of the above points, in calculating the first man-hours and the second man-hours of the on-site panel 33, the calculation is based on the specifications of the on-site panel 33 in addition to the temporarily set temporary fixing position of the on-site panel 33. May be done. In this case, it is conceivable to perform the above calculation using a coefficient standard that defines a coefficient indicating the magnitude of man-hours for each specification of the on-site panel 33. In this coefficient standard, as the specifications of the on-site panel 33, the coefficient is set to be large in the specifications in which the first man-hours and the second man-hours are large (for example, the specifications in which the panel size is large), while the first man-hours and the second man-hours are set. The coefficient is set small in the specifications that are small (for example, the specifications that the panel size is small). Then, when calculating the first man-hours of the on-site panel 33, the coefficient corresponding to the specifications of the on-site panel 33 is acquired from the coefficient reference, and the first man-hour is calculated based on the acquired coefficient. For example, the first man-hour K1 is calculated by multiplying the first man-hour calculated based on the temporarily fixed position of the on-site panel 33 (that is, the first man-hour calculated in step S41 of the above embodiment) by the obtained coefficient. It is conceivable to do. In this case, since the first man-hours of the site-mounted panel 33 can be calculated in consideration of the specifications of the site-mounted panel 33, the calculation accuracy of the first man-hours can be improved. When calculating the second man-hours of the on-site panel 33, the calculation can be performed by the same procedure as described above.

(5) In the above embodiment, in the man-hour calculation process (step S24) of the on-site panel 33X, in addition to the first man-hour K1 and the second man-hour K2, the third man-hour K3 is calculated when an interfering member is present. , The sum of each of the calculated man-hours K1 to K3 was calculated as the panel man-hour K (X), but this was changed and the third man-hour K3 was not considered in the man-hour calculation process, and the first man-hour K1 and the first man-hour K1 and the first man-hour K3 were calculated. The sum of the two man-hours K2 may be calculated as the panel man-hours K (X). In this case, the third man-hour K3 is not taken into consideration when determining the temporary fixing position of the on-site panel 33, but even in that case, the man-hours should be reduced based on the first man-hour K1 and the second man-hour K2. It is possible to determine the temporary fixing position of the on-site panel 33 that can be used.

(6) In the above embodiment, the first man-hour standard is created based on the first man-hour actual data accumulated in the first man-hour database 15, but the first man-hour standard does not necessarily have to be created based on the man-hour actual data. For example, it is estimated in advance how much the first man-hours will be when the temporary fixing position of the on-site panel 33 is set on the adjacent side surface portion 26a of the building unit 20 and when it is set on the non-adjacent side surface portion 26b. Then, the first man-hour standard may be created based on the estimated values of the first man-hours estimated. In this case, the created first man-hour standard may be set based on the input of the operation unit 12. Similarly, the second man-hour standard and the third man-hour standard may be created based on the estimated value of the man-hours.

(7) In the above embodiment, the case where the temporary fixing positions of the plurality of on-site panels 33A to 33D included in the building 30 are determined has been described. For example, when the building has only one on-site panel. One of the on-site panels will be temporarily fixed to the building unit 20 and transported. Therefore, in such a case, the temporary fixing position of the one on-site panel may be determined by using the temporary fixing position determining device 10. In this case, it is conceivable to temporarily set the temporary fixing positions of the one on-site panel at a plurality of locations and perform the man-hour calculation process (step S24) for each of the temporarily set temporary fixing positions. Be done. Then, the panel man-hours K (X) calculated for each of the temporary fixing positions are compared, and the temporary fixing position where the panel man-hour K (X) is minimized is determined as the temporary fixing position of the on-site panel (final decision). ) Is conceivable. Also in this case, it is possible to obtain a temporary fixing position capable of reducing the man-hours for the work at the construction site that occurs due to the temporary fixing of the above-mentioned one on-site panel.

(8) In the building 30 of the above embodiment, the site-mounted panel 33 is provided in the separated area 28 between the separated building units 20A and 20B (20C, 20D), but the site-mounted panel 33 is provided. It may be provided in a region other than the separated area 28. For example, in a building having a sleeve wall extending from the building unit 20 to the outdoor side, the sleeve wall is provided at a predetermined position different from the side surface portion 26 of the building unit 20, so that the outer wall panel constituting the sleeve wall is provided at the construction site. It will be installed in the above-mentioned predetermined position. Therefore, in this case as well, it is conceivable that the outer wall panel (that is, the panel attached to the site) attached at the construction site is temporarily fixed to the building unit 20 at the manufacturing factory and transported. Therefore, even in such a case, the temporary fixing position determining device 10 can be used to determine the temporary fixing position of the on-site panel.

10 ... Temporary fixed position determination device as a temporary fixed position determination system, 11 ... Control unit, 14 ... Storage unit, 15 ... 1st manpower database, 16 ... 2nd manpower database, 17 ... 3rd manpower database, 20 ... Building unit , 26 ... Side surface, 26a ... Adjacent side surface, 26b ... Non-adjacent side surface, 30 ... Building as target building, 33 ... On-site panel, 45 ... Kitchen equipment as interference member.

Claims (7)

In a unit-type building having a plurality of building units manufactured in a manufacturing factory and having a site-mounted panel mounted at a predetermined mounting position different from the building unit at a construction site as an outer wall panel, the site. It is used when the attached panel is temporarily fixed to the building unit in the manufacturing factory and transported to the construction site in the temporarily fixed state.
It is a temporary fixing position determination system that determines at which position of which building unit the on-site panel is temporarily fixed, and the temporary fixing position thereof.
After installing each building unit at a predetermined installation position at the construction site, the man-hours for the work generated by the temporary fixing of the on-site panel are as the man-hours.
The first man-hours required to remove the on-site panel from the temporary fixing position, and
There is a second man-hour required to carry the removed on-site panel from the temporary fixing position to the predetermined mounting position.
The first man-hour standard indicating the relationship between the temporary fixing position and the first man-hour is predetermined.
A second man-hour standard indicating the relationship between the temporarily fixed position and the second man-hour is predetermined.
An acquisition means for acquiring design data of a predetermined target building composed of the unit type buildings, and
Based on the acquired design data of the target building, the temporary fixing position determining means for determining the temporary fixing position of the site-mounted panel included in the target building is provided.
The temporary fixing position determining means
Temporary setting means for temporarily setting the temporary fixing positions of the on-site panel at a plurality of locations on the design data of the target building, and
For each of the temporarily set temporary fixing positions, based on the temporarily set temporary fixing position, the first man-hours and the second man-hours that occur when the on-site panel is temporarily fixed at the temporary fixing position are calculated. Each has a man-hour calculation means for calculating using the first man-hour standard and the second man-hour standard.
Based on the first man-hours and the second man-hours for each of the temporarily set temporary fixing positions calculated by the man-hour calculation means, any one of the temporarily set temporary fixing positions is set on the on-site panel. A temporary fixing position determining system, characterized in that the temporary fixing position is determined. The temporary fixing position determining means determines the temporary fixing position for a plurality of the on-site panels included in the target building.
The temporary setting means temporarily sets the temporary fixing position of each on-site panel with a plurality of arrangement patterns.
The man-hour calculation means is based on the temporary fixing position of each of the on-site panels temporarily set in the arrangement pattern for each of the arrangement patterns, and the first man-hours generated by the temporary fixing of each of the on-site panels. And the second man-hours are calculated respectively,
The temporary fixing position determining means arranges any one of the arrangement patterns based on the first man-hours and the second man-hours of the on-site panel for each arrangement pattern calculated by the man-hour calculation means. The temporary fixing position determination system according to claim 1, wherein the temporary fixing positions of the on-site mounting panels temporarily set by a pattern are determined as the temporary fixing positions of the on-site mounting panels. As the number of man-hours required for the temporary fixing of the on-site panel at the construction site.
When there is an interference member that interferes with the on-site panel temporarily fixed at the temporary fixing position in the building unit in which the temporary fixing position is set, the on-site panel is removed from the temporary fixing position. Later, there is a third man-hour required for the assembling work of incorporating the interference member into the building unit.
The man-hour calculation means
When the site-mounted panel is temporarily fixed at the temporarily set temporary fixing position based on the design data of the target building, the temporary fixing position of the interference member that interferes with the site-mounted panel is temporarily set. Interference member determination means for determining whether or not it exists in the building unit,
A third man-hour calculation means for calculating the third man-hours generated for the interference member when the interference member determining means determines that the interference member exists is provided.
The temporary fixing position determining means according to claim 1 or 2, wherein the temporary fixing position of the on-site panel is determined in consideration of the third man-hour calculated by the third man-hour calculation means. The described temporary fixing position determination system. The first man-hour standard is that the temporary fixing position is set on the adjacent side surface portion of the side surface portion of the building unit that is adjacent to the other building unit, and the non-adjacent side portion that is not adjacent to the other building unit. The temporary fixing position determination system according to any one of claims 1 to 3, wherein the first man-hours are specified for each of the cases where the side surface portion is set. The second man-hour standard defines the relationship between the moving distance from the temporary fixing position to the predetermined mounting position and the second man-hour in a state where each building unit is installed at a predetermined installation position. ,
The man-hour calculation means
Based on the design data of the target building, the moving distance calculating means for calculating the moving distance from the temporarily fixed position temporarily set by the temporary setting means to the predetermined mounting position in the target building, and
Based on the calculated movement distance, a second man-hour calculation means for calculating the second man-hour generated when the on-site panel is temporarily fixed at the temporary fixing position using the second man-hour reference. The temporary fixed position determination system according to any one of claims 1 to 4, wherein the system has. For the unit-type building constructed in the past, the information on the temporary fixing position where the on-site panel was temporarily fixed and the data of the first man-hours actually generated by the temporary fixing at the temporary fixing position are obtained. The first man-hour database stored as the first man-hour actual data in the associated state,
A first man-hour standard creation means for creating the first man-hour standard based on the first man-hour actual data stored in the first man-hour database, and
The temporary fixed position determination system according to any one of claims 1 to 5, wherein the temporary fixing position determination system is provided. For the unit type building constructed in the past, the information on the temporary fixing position where the on-site panel was temporarily fixed and the data of the second man-hour actually generated by the temporary fixing at the temporary fixing position are obtained. The second man-hour database stored as the second man-hour actual data in the associated state,
A second man-hour standard creation means for creating the second man-hour standard based on the second man-hour actual data stored in the second man-hour database, and
The temporary fixed position determination system according to any one of claims 1 to 6, wherein the temporary fixing position determination system is provided.

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