JP3647486B2 - Design support device - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a design support apparatus for designing a house whose walls are made of wall panels.
[0002]
[Prior art]
In recent years, a CAD (computer aided design) system as a design support device has come to be used in housing design.
In the conventional CAD system for house design, the house design can be assisted under the instruction of the operator, and labor saving of the house design can be achieved. In particular, the designed house can be output as various drawings, and labor can be greatly saved in the production of drawings.
[0003]
In designing a house, a basic unit length based on customs, human height, etc. is set in advance, and along a grid line drawn vertically and horizontally for every integral fraction of the basic unit length. In general, the arrangement of walls and the like is determined.
By designing along the grid lines, the design in the CAD system can be saved.
[0004]
In some houses, for example, a floor, a wall, a roof, and the like are constructed by a panel construction method including a panel such as a floor panel, a wall panel, and a roof panel.
In the panel method, pillars and beams are not used so much, and the strength of the house is mainly maintained by the panels.
Therefore, when designing a house composed of the above panel method, it is necessary to determine the arrangement of walls and the like so as to maintain the strength of the house, and it is necessary to allocate wall panels to the arranged walls.
[0005]
Further, the layout of the panel in the CAD system can be saved by using the design along the grid lines and using a panel having a shape based on a length of 1 / integer of the basic unit length.
[0006]
[Problems to be solved by the invention]
By the way, in the design of a house, it is necessary to ensure the strength of the housings such as columns, beams and bearing walls in order to maintain the strength of the housing, and it is necessary to set the strength and arrangement of these housings.
[0007]
In the panel method, the strength of the house is mainly maintained by the panels as described above.
Therefore, when designing a house composed of the above panel method, it is necessary to determine the arrangement of walls and the like so as to maintain the strength of the house, and it is necessary to allocate wall panels to the arranged walls.
[0008]
However, the conventional residential CAD system does not necessarily correspond to the panel construction method. Even if the panel can be allocated on the CAD system, a wall panel having a predetermined shape is simply allocated to the designed wall. However, it is not always possible to obtain the highest strength obtained from the combination of wall panels having a predetermined strength.
[0009]
In addition, simply assigning a wall panel of a predetermined shape to the wall may cause problems in terms of workability.In the worst case, if the wall panel assignment is not changed at the construction site, There is a possibility that it cannot actually be constructed.
In addition, as described above, in the panel method, the wall basically receives the load of the upper structure, but the wall is provided with an opening that cannot receive a load such as a window and an entrance / exit. Become.
[0010]
However, since there is an upper structure also on the opening, a wall panel (hereinafter referred to as a small wall panel) that acts as a beam on the opening with the wall panels on both the left and right sides of the opening as a support or a beam-like shape It is necessary to arrange a member (hereinafter referred to as magsa), and based on the span of the opening, the required strength of the wall provided with the opening, etc., it is necessary to arrange the small wall panel and magsa, As described above, the strength at the opening cannot be ensured simply by assigning a wall panel having a predetermined shape to the designed wall.
[0011]
The present invention has been made in view of the above circumstances, and when designing a house constructed by a panel method, it is possible to set a wall region to which a wall panel is to be allocated in consideration of the arrangement of openings. The object is to provide a design support apparatus.
[0012]
[Means for Solving the Problems]
As shown in FIG. 1, the design support apparatus according to claim 1 of the present invention is a design support apparatus for designing a building whose walls are mainly composed of panel-like members, and is a wall of a building. Design data storage that stores the shape and arrangement of the wall area indicating the area where the wall panel is assigned and the shape and arrangement of the opening area in which openings such as windows and entrances are arranged on the wall area. Means a, adjustment area generating means b for setting an opening adjustment area of a predetermined width in the left and right wall areas of the opening area of the design data storage means a, and the openings on the opening area and the opening adjustment area. A small wall region generating means c that sets a small wall region in the wall region so as to integrally cover the region and the opening adjustment region, and the small wall region on the opening region has a predetermined strength. Place the small wall member of the above opening adjustment area Placing a supporting member for supporting an end portion of the small wall member was means for solving the above-described problem.
[0013]
The wall area in the design data storage means is arranged along grid lines drawn vertically and horizontally for each reference unit length, and a member such as a wall panel allocated to the wall area is an intersection of the wall areas. Except for members assigned to the portion, both side edges thereof are formed in a shape that can be arranged on a grid line orthogonal to the wall region, and the opening region of the opening adjustment region set in the adjustment region generating means c When the opposite side edge is not arranged on the grid line orthogonal to the wall region, the width along the horizontal direction of the opening adjustment region is extended so that the side edge of the opening region becomes the wall. Having the adjustment area adjustment means d arranged on the grid line orthogonal to the area is the means for solving the problems.
[0014]
[Action]
According to the configuration of the first aspect, the shape and arrangement of the wall area indicating the area where the wall of the building is installed and the wall panel is allocated are determined in advance and stored in the design data storage means a. The design data storage means a stores the shape and arrangement of the opening region indicating the opening such as the window and the entrance / exit arranged on the wall in advance.
[0015]
And the adjustment area | region production | generation means b sets the opening adjustment area | region of a predetermined width in the wall area | region on either side of the said opening area | region using the data of the said design data storage means a.
Further, the small wall region generating means c sets a small wall region in the wall region so as to integrally cover the opening region and its left and right adjustment regions.
[0016]
And the said opening area | region is made into an opening part as it is, or fittings, such as a window sash and a door sash, are inserted. In the small wall region, a small wall panel (small wall member) that integrally covers the opening region and the left and right adjustment regions is disposed. In the opening adjustment region, support members that support both ends of the small wall panel are arranged.
[0017]
The small wall panel can function as a beam by joining its both ends to the adjacent wall panel. However, as described above, the small wall panel is moved to the left and right by the opening adjustment region from the opening region. By extending and supporting the extended end of the small wall panel on the support member arranged in the opening adjustment region from below, the strength can be increased and the outer wall is subjected to a relatively large external force. Is a preferred panel layout.
[0018]
That is, according to the above design support device, it is possible to automatically set an area in which each member is arranged in the wall area so that a wall panel having high strength can be easily allocated around the opening of the wall. it can.
[0019]
The wall area in the design data storage means a is arranged along grid lines drawn vertically and horizontally for each reference unit, and members such as wall panels assigned to the wall area are intersections of the wall areas. Except for the members assigned to, each side edge is formed in a shape arranged on a grid line orthogonal to the wall region.
[0020]
That is, if the arrangement of the walls is determined based on the grid lines, members formed based on the intervals of the grid lines can be easily allocated.
In addition, in the intersection part of a wall area | region, it loses | combines in the connection of the member of a wall, and may deviate only the length based on the thickness of a wall from a grid line.
[0021]
By the way, the opening area is set according to the size of the fittings when installing fittings such as window sashes and door sashes in the opening area. The size is not based on
Therefore, when an adjustment area having a predetermined width is set on the left and right sides of the opening area, the outer side edges of the left and right adjustment areas of the opening area are not necessarily arranged on the grid line orthogonal to the wall area.
[0022]
Therefore, the adjustment area adjustment means d extends the width of the opening adjustment area and arranges the outer side edge of the opening adjustment area on the grid line orthogonal to the wall area.
As described above, the arrangement of the area including the opening area and the opening adjustment areas on both the left and right sides of the opening area is between two grid lines orthogonal to the wall area (between the grid lines). The distance is an integer multiple of the above reference unit length). Further, the small wall region disposed on the opening region and the opening adjustment regions on both the left and right sides of the opening region is also accommodated between the two grid lines.
[0023]
Therefore, when the wall panels are arranged on both the left and right sides of the opening area, the opening adjustment area, and the small wall area, the side edges of the wall panel can be arranged on grid lines orthogonal to the wall area, as described above. In addition, a wall panel having a shape in which both side edges can be arranged on a grid line orthogonal to the wall region can be used. Similarly, the small wall panels arranged on the small wall are arranged on grid lines whose both side edges are orthogonal to the wall region.
[0024]
Therefore, wall panels and small wall panels with different widths are not required depending on the size of the opening (the size of the joinery), and the used wall panels and small wall panels are integral multiples of the reference unit length. It can be long.
In the above-mentioned sections “Means for Solving the Problems” and “Operation”, the description has been made with reference to the reference numerals in FIG. 1, but the present invention is not limited to FIG.
[0025]
【Example】
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
The design support apparatus of this embodiment is used for designing a house in which a floor, a wall, a roof, and the like are constructed from panels.
The panel is formed by assembling wooden cores into a rectangular frame to form a frame, and a face material is attached to one surface of the frame.
[0026]
In addition, the design support device includes a design input function for inputting the layout of the house, the arrangement of various joinery and various finishing members, the shape of the roof (design of the house), and the floor and wall input in the design In addition to arranging the panel on the roof, etc., the structure determination function for checking the necessary strength of the house, and the design input and structure determination as well as arranging other members to be the housing and the members and the members accompanying the panel. And an integrating function for obtaining an estimate of the house to be designed based on the members assigned in.
[0027]
As shown in FIG. 2, the design support apparatus of this embodiment has a system configuration as a so-called general computer system as a CAD system, and includes a CPU (central processing unit), RAM (random access) not shown. memory), ROM (read only memory), etc., an arithmetic processing unit (computer main body) 1, a storage device 2 consisting of a hard disk drive, etc., and an input device 3 consisting of a keyboard, mouse, tablet, digitizer and other pointing devices And a display device 4 composed of a display such as a CRT display and a hard copy output device 5 composed of a printer, a plotter or the like.
[0028]
The storage device 2 stores various programs used in the design support apparatus and various data used in the programs.
The above-mentioned various programs are basically as well-known CAD systems and are for designing a house on a design support apparatus.
The various data is data of various members assigned to the house when the house is designed on the design support device. For example, various data such as various member shapes and prices are stored. .
[0029]
Further, the storage device 2 stores design data generated by design operations performed at each stage of the design, structure, integration, and the like.
Further, in this embodiment, when determining the floor plan in the design function, the room area of the house to be designed (living room, dining room, kitchen, toilet, bath, living room, storage, etc., basically surrounded by walls. The outer peripheral line of the room is the wall line 10 (shown in FIG. 3), and openings such as windows, doorways, and passages are arranged on the wall line 10. The arrangement of the wall line 10 including the opening is stored.
[0030]
Further, in this embodiment, as shown in FIG. 3, in the structural function, the wall line 10 is classified into a load-bearing wall line 10a, a support wall line 10b, a partition wall line 10c, and the like according to a preset logic. The arrangement of the wall lines 10 stores the types of the openings 11 and the wall lines 10.
[0031]
Here, the kind of the said wall line 10 is demonstrated.
The wall line 10 is classified into a load-bearing wall line 10a, a support wall line 10b, a partition wall line 10c, and the like based on the structural classification of the walls arranged on the wall line 10.
On the bearing wall 10a, a bearing wall that basically supports a horizontal load and a vertical load is disposed. Note that the bearing walls are not arranged at all portions on the bearing wall line 10a. For example, when an opening such as a window, an entrance, a passage, or the like is disposed on the bearing wall 10a, the opening portion is not a bearing wall.
[0032]
A support wall that basically supports a vertical load is disposed on the support wall line 10b. Further, as in the case of the load bearing wall wire 10a, the support walls are not necessarily arranged at all the portions on the support wall wire 10b.
A partition wall that does not particularly support a load is disposed on the partition wall line 10c.
In addition to the wall line 10 which is the outer periphery of the room area, in the case described below, the directly upper wall line 10d shown in FIG. 4 is created, and the directly upper wall line 10d is also a kind of the above-described wall line 10. deal with.
[0033]
For example, the floor wall arrangement of the second floor is different from the layout of the first floor wall line, and the wall line 10 is arranged on the first floor portion under the load bearing wall line 10a or the support wall line 10b of the second floor. If not, it is arranged on the first floor along the load-bearing wall line 10a or the supporting wall line 10b on the second floor.
[0034]
In addition, since the normal wall line 10 is not arranged in the above-described directly-upper wall line 10d, the room is not divided by this directly-upper wall line 10d. Alternatively, a massa (a beam-like member made of a panel) is arranged to receive the load of the load bearing wall line 10a or the support wall line 10b immediately above. This portion is a full opening region 11a (shown in FIG. 18) as will be described later.
[0035]
In addition, in the arrangement of these wall lines, each wall line is arranged on a grid line drawn vertically and horizontally for each 1/4 length of a reference unit length of about 1 m (hereinafter referred to as 1M (module)). It is supposed to be.
Moreover, the wall panel arrange | positioned on these wall lines has the width | variety along the horizontal direction of the integral multiple of said 1/4 length of 1M except the wall panel arrange | positioned at the intersection part which the wall line mentions later. It is supposed to be.
[0036]
In exceptional cases, the wall line may not be arranged on the grid line, and a member whose horizontal length is not an integral multiple of the above 1 / 4M is used as a member to replace the wall panel or the wall panel. There is also.
In addition, as described above, 1/4 of 1M is basically treated as the minimum unit (in some cases, 1/8 is the minimum unit), so in practice, 1/4 of 1M is the standard. Unit length.
[0037]
Further, these wall lines 10 are divided at the intersections of end points, L-shapes, T-shapes, and cross-shapes, and each is a separate wall line 10.
Further, each wall line 10 intersecting at the intersection point is set to have a predetermined wall thickness, and the winning or losing of each end point and the interaction between the walls at each intersection point is set. The end points of each divided wall line 10 are determined.
[0038]
Further, the wall on the load-bearing wall line 10a or the support wall line 10b is a wall that supports the floor or roof that is the upper structure, and the upper end of the wall needs to be joined to the floor or roof. The height of the upper end of the wall is regulated by the floor or roof.
[0039]
Further, since the upper structure is not supported on the partition wall on the partition wall line 10c, the upper end thereof does not need to be in contact with the upper structure. Therefore, the upper end of the partition wall can be arbitrarily determined as long as it is below the upper structure, but in this embodiment, it is set to a predetermined height that does not exceed the lower end of the upper structure.
[0040]
Then, the height of each wall is set in advance based on the above-described regulations, and further, the wall region 12 (FIG. 4 etc.) as the region where the wall is arranged along the wall line 10 and having the height. The shape and arrangement of these wall regions are stored in the storage device 2 as a design data file 2a.
[0041]
The wall region 12 stored as data of the design data file 2a in the storage device 2 is a solid having a predetermined thickness of the wall, the height described above, and the length between both end points of the wall line 10. It has the shape as.
The storage device 2 also stores the shape and arrangement of the opening area 11 indicating openings provided in the wall area 12 such as windows and doors assigned in the design function as a design data file 2a. .
As described above, one file is created for one house in the design data file 2a in which the data of the wall region 12 and the opening region 11 are registered.
[0042]
The arithmetic processing device 1 has a function as a well-known CAD system. In this embodiment, as shown in FIGS. 4 and 5, the wall region 12 and the opening region 11 stored in the storage device 2 are used. In the wall region 12, the opening adjustment regions 13 are respectively set on the left and right sides of the opening region 11. And the waist wall region 15 is set below the region obtained by combining the opening region 11 and the opening adjustment region 13.
[0043]
In addition, the arithmetic processing device 1 is a grid in which the positions of the left and right side edges of the region including the opening region 11, the opening adjustment regions 13 and 13, the small wall region 14, and the waist wall region 15 are orthogonal to the wall region 12. If they do not coincide with the position of the line, the widths of the opening adjustment regions 13, 13, the small wall region 14, and the waist wall region 15 are extended to the left and right to open the opening region 11, the opening adjustment regions 13, 13 and the small wall. The region 14 and the waist wall region 15 have a function of matching the positions of the left and right side edges of the region with the positions of the grid lines orthogonal to the wall region 12.
The wall region 12 in FIG. 4 shows a general rectangular wall region 12, and the wall region in FIG. 5 has a wall region 12 in which the upper side in contact with the back surface of the roof along the roof face is a hypotenuse. It is shown.
[0044]
Next, a method for generating a divided region in the wall region 12 in the design support apparatus having the above configuration will be described.
In addition, the divided region generation method in the wall region 12 by the design support apparatus of this embodiment is divided at the intersection of the wall line 10 as described above, and the position of the end portion at the intersection is determined by winning or losing the contact, In addition, the wall region 12 having a predetermined height is set, the opening region 11 is set in the wall region 12, and the set data is stored in the design data file 2a. . Then, various divided regions are generated in the wall region 12 so that the wall panel can be assigned to the wall region 12 while improving the workability of the wall panel and ensuring the strength of the wall.
[0045]
The method for generating the divided area in the wall area is performed as shown in the flowchart of FIG.
That is, the wall area dividing process based on the shape of the upper side of the wall area 12 (step S1), the musa arrangement position generating process for the wall area 12 on the directly above wall line 10d (step S2), and the wife for the wall area 12 of the wife wall Wall reinforcement material position generation processing (step S3), the gable wall segmentation region generation processing in the wall region 12 of the above-mentioned gable wall (step S4), and girder wall reinforcement material position synthesis processing in the wall region 12 of the adjacent gable wall (step S5) Opening area recognition processing in each wall region 12 (step S6), opening adjustment region generation processing around the opening region 11 in each wall region 12 (step S7), opening adjustment for the generated opening adjustment region 13 Region adjustment processing (step S8), small wall around each open region 11 in each wall region 12, waist wall region generation processing (step S9), small wall region synthesis for the generated small wall region 14 Sense (step S10), and spandrel region combining processing for the generated spandrel area 15 (step S11), and the small wall area extension processing has been generated for small wall area 14 (step S12) are sequentially performed.
[0046]
Hereinafter, each process will be described in detail.
First, with reference to the flowchart shown in FIG. 7, the wall area dividing process by shape will be described.
The wall region 12 is divided into upper and lower portions for each floor, and extends from the upper surface of the floor region (not shown) of each floor to the lower surface of the upper floor region or roof region (not shown).
[0047]
And the wall area 12 arrange | positioned under the roof area | region may become a complicated shape by the upper side of the wall area | region 12 depending on the case as shown in FIG.
FIG. 8 shows an extreme example for easy explanation.
Therefore, in order to facilitate the allocation of the wall panels, when the upper side of the wall region 12 has a complicated shape as described above, the wall generated for each wall line 10 divided as described above. The area 12 is further divided.
[0048]
First, the data of each wall area 12 set for one house is sequentially read one by one from the design data file 2a (step A1).
Next, a point (change point 17) at which the angle of the upper side of the wall region 12 changes in the data of one wall region 12 that has been read is searched (step A2). Then, it is determined whether or not there is a change point 17 on the upper side of the wall region 12 (step A3).
[0049]
And when there is no change point 17, it progresses to step A7.
Also, as shown in FIG. 8, when there is a change point 17 whose angle changes on the upper side of the wall region 12, one change point 17 passes through the change point 17 (like the change point 17a in FIG. 8). It is determined whether or not the left and right upper sides have the same gradient (the direction is opposite) that is convex upward (step A4).
[0050]
If the slopes of the left and right upper sides of the change point 17 are not the same, the wall region 12 is divided at the change point 17 by a vertical dividing line 18 (step A5). If the slopes of the upper left and right sides of the change point 17 are the same, the division at the change point 17a is not performed, and the process proceeds to step A6.
[0051]
That is, when the change point 17a coincides with the roof ridge, the wall region 12 is not divided. Then, it is determined whether or not there is a remaining change point 17 that has not been subjected to the above processing in the wall region (step A6). If there is another change point 17, the process returns to step A2.
If there is no remaining change point 17, it is determined whether there is a remaining wall region 12 for which the presence or absence of the change point 17 has not been determined (step A7).
If there is a remaining wall area 12, the process returns to step A <b> 1 in order to continue the dividing process of the wall area 12 at the change point 17.
If there is no remaining wall area 12, the wall area dividing process based on the shape ends.
[0052]
Next, the generation of the masser arrangement position will be described with reference to the flowchart shown in FIG.
First, the data of each wall area 12 stored in the design data file 2a is sequentially read (step B1). At this time, the wall area 12 to be read is the wall area 12 after the wall area dividing process is performed.
[0053]
Next, it is determined whether or not the read wall area 12 has been set on the directly above wall line 10d (step B2). Then, in the read data of the wall area 12, if the wall area 12 is not on the directly above wall line 10d, the process proceeds to step B4. If the wall region 12 is on the directly above wall line 10d, as shown in FIG. 10, a beam-like masser arrangement position 19 is generated at the upper end of the wall region 12 (step B3).
Note that the wall region 12 on the directly upper wall line 10d is a portion where a wall that separates the rooms is not disposed, and therefore, the area under the magsa is the opening region 11 of a full opening without walls.
[0054]
Next, it is determined whether or not the design data file 2a has a remaining wall region 12 that has not been subjected to the above processing (step B4). If there is an unprocessed wall region 12, the process returns to step B1 in order to perform the above processing in sequence. In addition, the above processing is performed on all the wall regions 12 of the design data file 2a, and when there is no remaining wall region 12, the masser arrangement position generation processing is terminated.
[0055]
Next, the end wall reinforcing member position generation processing will be described with reference to the flowchart shown in FIG. As shown in FIG. 12, the wall area 12 of the end wall is the wall area 12 along the end face of the roof as described above, and has a triangular hut portion with the roof ridge at the top in the upper part. .
Further, the wall region 12 indicating the end wall is a wall region 12 having the change point 17 on the upper side of the wall region 12 without being divided because the left and right gradients of the change point 17 are the same in the wall region dividing process. .
[0056]
Further, the end wall reinforcing material is a beam-like member that is horizontally disposed at a position along the ceiling surface of the end wall, and is connected to a ceiling supporting material that reinforces the end wall and supports the ceiling panel. Is.
First, the data of each wall region 12 is sequentially read from the design data file 2a (step C1).
[0057]
Next, it is determined whether or not the change point 17 is present on the upper side of the wall region 12 in the read data of the wall region 12 (step C2). If the change point 17 is not present on the upper side of the wall region 12, the process proceeds to step C7. When the change point 17 is present on the upper side of the wall area 12, the ceiling height stored in the design data file 2a is read (step C3).
Then, the end wall reinforcing material position 20 is generated from the left edge to the right edge of the wall area at the ceiling height position of the wall area (step C4).
[0058]
Next, it is determined whether or not the end point of the set end wall reinforcement member position 20 is in contact with the inclined surface of the roof (the inclined upper side of the wall region 12) as shown in FIG. 12 (step C5). And when not contacting, it progresses to Step C7. Moreover, since the position of the end point of the end wall reinforcement material position 20 may have shifted | deviated from the grid line (grid line position 21) orthogonal to the said wall area | region 12 when contacting, the end wall reinforcement material The end point of the position 20 is moved backward by the distance l1 so that the end point matches the position of the grid line (step C6).
[0059]
Next, it is determined whether or not there is a remaining wall region 12 that has not been subjected to the above processing (step C7). And when there exists the remaining wall area | region 12 which has not performed the said process, in order to perform a wife wall reinforcement material position production | generation process continuously, it returns to step C1. Moreover, when there is no remaining wall area | region 12, a wife wall reinforcement material position production | generation process is complete | finished.
[0060]
Next, the end wall division region generation processing will be described with reference to the flowchart shown in FIG.
The end wall division region generation processing is performed to facilitate the assignment of the wall panels in the wall region 12 having a complicated shape as compared with the rectangular wall region 12 because it has the hut portion as described above. It is what is said.
First, the data of each wall region 12 is sequentially read from the design data file 2a (step D1).
[0061]
Next, it is determined whether or not the change point 17 is present on the upper side of the wall region 12 in the read data of the wall region 12 (step D2). Then, when the change point 17 is not present on the upper side of the wall region 12, the process proceeds to Step D10. Further, when the change point 17 is present on the upper side of the wall region 12, as shown in FIGS. 14 and 15, the end wall reinforcement material position 20 generated by the end wall reinforcement material position generation process is read (step D3).
[0062]
Next, it is determined whether or not the end point of the end wall reinforcement member position 20 is in contact with the left and right side edges of the wall region 12 of the end wall (step D4). Then, as shown in FIG. 14, when the end points are not in contact with the left and right side edges of the wall area 12 of the wife wall, the end points not in contact are set as the dividing points 22 (step D5). When the end points are in contact with the left and right side edges of the wall area 12 of the end wall, it is determined whether the end wall reinforcing material position 20 is in contact with the inclined surface of the roof as shown in FIG. Step D6).
[0063]
That is, in the end wall reinforcement material position generation process, when the end point of the end wall reinforcement material position 20 is in contact with the slope of the roof, and the position of the end point coincides with the grid line orthogonal to the wall region 12 The end point of the end wall reinforcing material position 20 remains in contact with the inclined surface of the roof.
[0064]
When the end wall reinforcing material position 20 is in contact with the inclined surface of the roof, the position behind the end point by the length l2 based on the wall thickness of the end wall reinforcing material position 20 is defined as the dividing point 22 ( Step D7). If the end wall reinforcing material position 20 is not in contact with the inclined surface of the roof, the process proceeds to step D9.
[0065]
Further, in the case where the dividing point 22 is set at the end wall reinforcing material position 20, the perpendicular line at the dividing point 22 is set as a dividing line 23, and the dividing wall 23 causes the wall area 12 of the end wall to be divided into left and right dividing wall areas 12a. , 12b (step D8).
Further, in the divided wall region 12b including the change point 17 among the divided wall regions 12a and 12b divided in the left and right directions, and in the wall region 12 of the wife wall that is not divided in the right and left, the upper and lower portions are located at the wife wall reinforcing member position 20. Are divided into divided wall regions 12c and 12d (step D9).
[0066]
Next, it is determined whether or not the remaining wall area 12 that has not been subjected to the above processing is present in the design data file 2a (step D10). If there are remaining wall regions 12, the process returns to step D <b> 1 and is repeated until the above processing is performed on all wall regions 12. If there is no remaining wall area 12, the wife wall divided area generation process is terminated.
[0067]
Next, the end wall reinforcing material position synthesis process will be described with reference to the flowchart of FIG.
In the end wall reinforcing material position synthesis process, first, the data of each wall region 12 set for one house is sequentially read from the design data file 2a one by one (step E1).
[0068]
Next, it is determined whether or not the end wall reinforcement position 20 is generated in the read wall region 12 (step E2). And when there is no end wall reinforcement material position 20, it progresses to step E8. When there is the end wall reinforcement member position 20, the data of the wall region 12 adjacent on the straight line is read (step E3).
[0069]
Next, it is determined whether or not there are adjacent wall regions 12 on a straight line (step E4). And when there is no adjacent wall area | region 12, it progresses to step E8. If there is an adjacent wall region 12, it is next determined whether or not the end wall reinforcing material position 20 is generated in the adjacent wall region 12 (step E5).
[0070]
And when there is no end wall reinforcement material position 20, it progresses to step E8. If there is the end wall reinforcement member position 20, it is determined whether the first wall region 12 and the end wall reinforcement member position 20 of the wall region 12 adjacent to the wall region 12 are in contact with each other in a straight line. (Step E6) If the two end wall reinforcing material positions are not in contact with each other, the process proceeds to step E8.
[0071]
Further, when the two end wall reinforcing material positions 20 are in contact with each other, the two end wall reinforcing material positions 20 are combined to form one end wall reinforcing material position 20 (step E7).
Next, it is determined whether or not the design data file 2a has a remaining wall region 12 that has not been subjected to the above processing (step E8). When there is an unprocessed wall region 12, the process returns to step E1 to sequentially perform the above processing. Then, the above processing is performed on all the wall regions 12 of the design data file 2a, and when there is no remaining wall region 12, the end wall reinforcing material position synthesis processing is terminated.
[0072]
Next, the opening area recognition process will be described with reference to the flowchart of FIG. As described above, the position and shape of the opening region 11 in the wall region 12 are already stored in the design data file 2a.
Therefore, first, the data of the opening area 11 is sequentially read from the design data file 2a (step F1).
[0073]
18, 19, and 20, the type of the opening region 11 includes a wall panel (small wall panel (small wall region 14)) up and down like the opening region 11 on the directly above wall line 10 d. And the waist wall panel (waist wall region 15)) are not disposed at all (the massa is disposed), and the opening region 11a has a full opening, and the small wall panel (small wall region 14) is disposed above the opening region 11. And an opening region 11c of a fitting opening into which a fitting such as a window sash is fitted.
[0074]
Next, in order to recognize the above-mentioned type of the opening region, it is determined whether or not the type of the opening region is the opening region 11 on the directly above wall line 10d (step F2). Then, in the case of the opening region 11 on the immediately upper wall line 10d, the opening region 11 is regarded as the opening region 11a of all openings (step F3), and the process proceeds to step F13.
[0075]
If it is not the opening area 11a on the directly upper wall line 10d, it is determined whether or not a fitting is set in the opening area 11 (step F4). If no joinery is set, the opening area 11 is regarded as a half-opening opening area 11b (step F5), and the process proceeds to step F9.
If the joinery is set, the opening area 11 is regarded as an opening area 11c of the joinery opening (step F6), and then it is determined whether or not the opening area 11 is rectangular (step F7).
[0076]
In addition, when the shape of the window sash is special, for example, an opening region 11d other than a rectangle as shown in FIG. 21 is formed. And when the opening area | region 11 is a rectangle, it progresses to step F9. When the opening area 11 is not rectangular, the opening area
A rectangular area circumscribing is defined as a temporary opening area 11e (step F8).
Further, a portion 11f other than the opening region 11d in the temporary opening region 11e circumscribing the opening region 11d other than the rectangle is constructed on site.
[0077]
Next, it is determined whether or not there is another opening region 11 in the wall region 12 including the opening region 11 (step F9). And when there is no other opening area | region, it progresses to step F13. If there is another opening region 11, whether or not the horizontal coordinate positions of the opening regions 11 overlap in the positional relationship between the opening region 11 and the other opening region 11 as shown in FIG. Is determined (step F10).
[0078]
And when the horizontal coordinate position of the other opening area | region 11 does not overlap, it progresses to step F13. In the case of overlapping, the right side of the rightmost opening, the left side of the leftmost opening, the upper side of the uppermost opening, and the lowermost opening of the overlapping opening regions 11 and 11 are overlapped. A region surrounded by the lower side is defined as a temporary opening region 11g (step F11).
[0079]
Further, as shown in FIG. 23, all the portions other than the opening region 11 in the temporary opening region 11g are set as small wall regions 14a (step F12).
Next, it is determined whether or not the design data file 2a has a remaining open area 11 that has not been subjected to the above processing (step F13). If there is an unprocessed opening area 11, the process returns to step F1 in order to perform the above processing in sequence. Further, the above process is performed for all the opening areas 11 of the design data file 2a, and when there is no remaining opening area 11, the opening area recognition process is ended.
[0080]
Next, the opening adjustment region generation processing will be described with reference to the flowchart of FIG. The opening adjustment area generation process is performed in the opening area 11c of the joinery opening and the opening area 11b of the half opening. In the opening area recognition process, the opening area 11a that is the full opening is excluded.
In the opening area recognition process, when the temporary opening areas 11e and 11g are set, the temporary opening areas 11e and 11g are treated as the opening area 11, and in the opening areas 11 in the temporary opening areas 11e and 11g, The opening area generation process is not performed.
[0081]
First, the data of each wall region 12 is sequentially read from the design data file 2a (step G1).
Next, it is determined whether or not the read data of the wall region 12 includes the opening region 11 (step G2). And when there is no opening area | region 11 in the wall area | region 12, it progresses to step G11. If there is an opening area 11, the data of the opening area 11 in the wall area 12 is sequentially read (step G3).
[0082]
Next, it is determined whether or not the opening region 11 is located on either the left or right end of the wall region 12 including the opening region 11 in FIGS. 25 and 26 (step G4). And when it is not the opening area | region 11 of the edge part of the wall area | region 12, it progresses to step G9.
In the case of the opening region 11 at the end of the wall region 12, it is determined whether or not the opening region 11 is adjacent to a support column (not shown) (step G5).
[0083]
If the opening area 11 is not adjacent to the support pillar, opening adjustment areas 13 and 13 having a predetermined width are set on the left and right sides of the opening area 11 as shown in FIG. 27 (step G6). In addition, since the support member which supports the small wall panel of the small wall area | region 14 mentioned later is arrange | positioned in these opening adjustment area | regions 13 and 13, the basic width of a support member is set to the predetermined width of the opening adjustment area | regions 13 and 13. And Further, as described later, the width of the support member can be changed depending on the situation.
[0084]
Further, the heights of the upper and lower sides of the opening adjustment regions 13 and 13 are adjusted to the heights of the upper and lower sides of the opening region 11. If the opening area 11 is adjacent to the support pillar, it is next determined whether or not the width of the opening area 11 is within a predetermined width (step G7).
In addition, the load applied to the small wall panel arranged on the opening area 11 increases as the width of the opening area 11 increases.
[0085]
If the width of the opening region 11 is within the predetermined width, one opening adjustment region 13a is set in contact with the side surface of the opening region 11 opposite to the support pillar as shown in FIG. 26 (step G8). The opening adjustment region 13 a has a preset width, and its lower side coincides with the height of the lower side of the opening region 11 and its upper side coincides with the height of the upper side of the wall region 12.
[0086]
When the width of the opening region 11 is larger than the predetermined width, the opening adjustment regions 13b and 13c are formed on the side edge of the opening region 11 opposite to the support pillar as described above, and as shown in FIG. The opening adjustment regions 13b and 13c are divided into two parts on the left and right to generate two opening adjustment regions 13b and 13c. In addition, the upper side of the divided opening adjustment region 13 b on the opening region 11 side is set to the same height as the upper side of the opening region 11.
[0087]
As described above, by setting the height of the opening adjustment area 13b to the upper side of the opening area 11, one end of the small wall panel of the small wall area 14 arranged on the opening area 11 is arranged in the opening adjustment area 13b. The supporting member to be supported will be supported from below, and the strength of the small wall panel portion where the load is increased due to the long width of the opening region 11 can be increased.
[0088]
Then, the above processing is performed on all the opening areas 11 to determine whether or not there are still remaining opening areas 11 (step G10). If there is a remaining opening area 11, the process returns to step G3 and the above processing is performed until there is no remaining opening area 11.
When the remaining opening region 11 is lost, it is determined whether or not there is a wall region 11 that has not been subjected to the above processing in order to perform the same processing in the next wall region 12 (step G11). And when there exists the wall area | region 11 which has not performed the said process yet, in order to perform the said process in the wall area | region 11, it returns to step G1. In addition, the above processing is performed on all the wall regions 11, and when there is no remaining wall region 11, the opening adjustment region generation processing is ended.
[0089]
Next, the opening adjustment region adjustment processing will be described with reference to the flowchart of FIG. Note that the opening adjustment area adjustment processing includes post-processing, which will be described later.
In addition, as described above, the design of the house itself is performed along the grid line. However, since the size of the joinery is not necessarily based on the reference unit length, the opening area of the joinery opening. 11c is also shifted from the grid line.
[0090]
When the design process proceeds while the opening area 11 is shifted from the grid line, a shift also occurs when the wall panel is assigned to the wall area 11, which is manufactured based on the reference unit length. Therefore, it is necessary to use a non-standard panel instead of a normal panel, or it is necessary to arrange a correction member for correcting the deviation at the construction site.
[0091]
Therefore, in this embodiment, the displacement with respect to the grid line is adjusted using the opening adjustment regions 13 and 13.
First, the data of the wall area | region 12 which produced | generated the opening adjustment area | region 13 as mentioned above is read in order (step H1).
[0092]
Next, it is determined whether or not the opening adjustment region 13 is generated in the read wall region 12 (step H2). And when there is no opening adjustment area | region 13 in the wall area | region 12, it progresses to step H14. If there is the opening adjustment region 13, the data of the opening region 11 and the opening adjustment region 13 are read sequentially from the opening region 11 on the left side of the read wall region 12 (step H3).
[0093]
Next, it is determined whether or not the left side of the opening adjustment region 13 on the left side of the opening region matches the position of the grid line orthogonal to the wall region 12 (step H4). And when it corresponds, it progresses to step H6. If they do not match, the left side of the left opening adjustment region 13 is shifted leftward so that the left side of the opening adjustment region 13 matches the grid line (step H5).
[0094]
Next, it is determined whether or not the right side of the opening adjustment region 13 on the right side of the opening region 11 coincides with the position of the grid line orthogonal to the wall region 12 (step H6). If they match, the process proceeds to step H13. Here, basically, the right side of the opening adjustment region 13 on the right side is moved to the right, but when the right side is moved to the right, the opening of the opening region 11 on the right side of the opening region 11 is moved. There is a possibility of overlapping the adjustment region 13 or exceeding the right edge of the wall region 12.
[0095]
Therefore, when the right side does not coincide with the position of the grid line, there is an opening region 11 on the right side of the right opening adjustment region 13, and the left side of the opening adjustment region 13 on the left side of the opening region 11 must be exceeded. For example, it is determined whether the right side cannot be matched with the grid line (step H7).
[0096]
If the right side coincides with the grid line and the left side of the opening adjustment region 13 of the right opening region 11 is exceeded, the right side is made coincident with the left side of the right opening adjustment region 13 (step H8).
That is, the opening adjustment region 13 on the right side and the opening adjustment region 13 on the left side of the opening region 11 on the right side of the opening adjustment region 13 are arranged adjacent to each other.
[0097]
In this case, since the wall panel is not allocated between the opening adjustment regions 13, even if the side edge of the opening adjustment region 13 does not coincide with the grid line orthogonal to the wall region 12, the reference unit length is set. Non-standard non-standard wall panels are never used.
In addition, when the length of the small wall panel is determined by the length of the opening adjustment region 13 and the side edge of the opening adjustment region 13 does not coincide with the grid line orthogonal to the wall region 12, the reference unit length is also used. A non-standard small wall panel that is not based is required, but the possibility of using a non-standard small wall panel is minimized by synthesizing the adjacent small wall regions 14 and 14 as described later. be able to.
[0098]
When the right side of the right opening adjustment region 13 is determined as described above, the position of the left side of the left opening adjustment region 13 of the right opening region 11 is also determined. Since the processing of the left side is not required when the data of the opening adjustment region 13 is sequentially read from the left opening region 11 and the above processing is performed, the next right opening region 11 and the left and right opening adjustments of the opening region 11 are performed. In addition to reading the data in the areas 13 and 13 (step H9), the processing on the left side is skipped and the process proceeds to step H6.
[0099]
If the right side of the right opening adjustment region 13 does not exceed the left side of the opening adjustment region 13 of the right opening region 11 in step H7, then the right side of the right opening adjustment region 13 is the wall. If the right edge of the region 12 is not exceeded, it is determined whether or not the grid line orthogonal to the wall region 12 and the right side cannot be matched (step H10).
[0100]
Then, when the right side of the right opening adjustment region 13 is moved rightward to match the grid line, and the right side exceeds the right edge of the wall region, the right side of the right opening adjustment region 13 Is matched with the right edge of the wall region 11 (step H11).
In this case, since the wall region 12 ends at the right side of the opening adjustment region 13, it is not necessary to use a wall panel other than the above for the wall panel in the wall region 11 even if the right side does not coincide with the grid line. .
[0101]
If the right edge of the right opening adjustment region 13 does not exceed the right edge of the wall region 12 until the right side coincides with the grid line, the right side is moved to the right to move the right side and the grid line. Are matched (step H12).
In the case of processing as described above, basically, as shown in FIG. 29, the left side of the opening adjustment area on the left side of the opening area 11 coincides with the grid line (grid line position 21), and the opening adjustment area on the right side The right side of the same coincides with the grid line (grid line position 21), and the distance from the grid line to the grid line (an integral multiple of 1 / 4M) is vacant in the left and right wall areas of the opening area 11. Further, the combined width of the opening area and the left and right opening adjustment areas is also the distance from the grid line to the grid line (an integral multiple of 1 / 4M).
Therefore, the width of the wall panel, the small wall panel, and the waist wall panel is basically an integral multiple of 1 / 4M.
[0102]
When the above process is completed in the left and right opening adjustment areas 13 and 13 corresponding to the opening area 11, whether there is a remaining opening area 11 that has not been subjected to the above process on the right side of the opening area 11. Is determined (step H13). And when there exists the remaining opening area | region 11, it progresses to step H3. If there is no remaining opening area 11, it is next determined whether or not there is a remaining wall area 12 that has not been subjected to the above processing in the design data file 2a (step H14).
If there is a remaining wall area, the process proceeds to step H1, and if there is no wall area, the opening adjustment area adjustment process is terminated.
[0103]
Next, post-processing of the opening adjustment region adjustment processing will be described with reference to the flowchart of FIG. This post-processing prevents the sum of the widths of the opening region 11 and the opening adjustment regions 13 and 13 in contact with the left and right of the opening region 11 from being an odd multiple of 1/4 of the reference unit length. Is for.
Further, the sum of the widths of the opening region 11 and the opening adjustment region in contact with the left and right of the opening region 11 is the width of the small wall region 14 and the waist wall region 15 as described later.
[0104]
Further, as described above, the grid lines are drawn at intervals of 1/4 of the reference unit length. Therefore, when a panel type is provided for each interval of the grid lines, for example, the width is 1 / 4M, 1 / 2M, 3 / 4M, 1 and 1 / 4M, etc. panels need to be prepared, but if this is done every 1 / 2M, the types of panels used will be reduced, and panel production and Labor-saving construction of houses using panels can be achieved.
[0105]
Therefore, if the width of the small wall region 14 and the waist wall region 15 is set to be every 1 / 2M, labor saving can be achieved in the small wall panel assigned to the small wall region 14 and the waist wall panel assigned to the waist wall region 15. Can do.
First, the data of the wall area 12 is read sequentially (step I1). Next, data of the opening region 11 and the opening adjustment regions 13 and 13 corresponding to the opening region 11 are read (step I2).
[0106]
Next, it is determined whether or not the sum of the width of the opening region 11 and the widths of the left and right opening adjustment regions 13 and 13 is an odd multiple of 1/4 of the reference unit length (step I3). In other words, if it is an odd multiple of 1 / 4M, the length of the small wall panel and the waist wall panel will be 1 / 4M, which is an integral multiple of 1 / 2M. This hinders labor saving.
[0107]
If the sum of the widths is not an odd multiple of 1/4 of the reference unit length, the width of the small wall panel and the waist wall panel is an integral multiple of 1M or a value obtained by adding 1 / 2M thereto. Therefore, the process proceeds to step I8 without performing the following processing.
If the sum of the widths is an odd multiple of the reference unit length, it is next determined whether or not the opening adjustment region width is ¼ M or more (step I4).
[0108]
If it is smaller than ¼M, the length of ¼M cannot be adjusted by the aperture adjustment region 13, and the process proceeds to step I8.
Further, when the width of the opening adjustment region 13 is ¼M or more, it is determined whether only one side of the left and right opening adjustment regions 13 of the opening region 11 is ¼M or more (step I5).
[0109]
When only the width of the opening adjustment region 13 on one side is 1 / 4M or more, as shown in FIG. 31, the side edge on the opposite side of the opening region 11 of the opening adjustment region 13 having a width of 1 / 4M or more. Is retracted by 1/4 of the reference unit length to reduce the width of the opening adjustment region 13 (step I6).
[0110]
If the widths of both the left and right opening adjustment regions 13 and 13 of the opening region 11 are ¼ M or more, the width of the left opening adjustment region 13 is reduced as described above (step I7).
If the widths of both the opening adjustment regions 13 and 13 are reduced by 1 / 4M, the sum of the width of the opening region 11 and the width of the opening adjustment regions 13 and 13 becomes an odd multiple of 1 / 4M again. End up.
[0111]
Next, it is determined whether or not there is a remaining opening region 11 that has not been subjected to the above processing in the wall region 12 (step I8). And when there exists the remaining opening area | region 11, it progresses to step I2. If there is no remaining opening area 11, it is next determined whether or not there is a remaining wall area 12 that has not been subjected to the above processing in the design data file 2a (step I9).
If the remaining wall area 12 is present, the process proceeds to step I1, and if not, the post-adjustment area adjustment process is terminated.
[0112]
Next, the small wall and waist wall region generation processing will be described with reference to the flowchart of FIG.
First, the data of the wall region 12 is sequentially read from the design data file 2a (step I1).
Next, data of the opening area 11 and the opening adjustment areas 13 and 13 corresponding to the opening area 11 (in contact with the left and right) are read (step I2).
[0113]
The widths of the small wall and waist wall regions 14 and 15 are the sum of the width of the opening region 11 and the widths of the left and right opening adjustment regions 13 and 13 as shown in FIGS. The right and left sides of the wall and waist wall regions 14 and 15 are matched with the right side of the right opening adjustment region 13 and the left side of the left opening adjustment region 13 (step J3).
[0114]
Next, it is determined whether the wall area 12 is a house-cut area having a hypotenuse on the upper side as shown in FIG. 34 or a rectangular area as shown in FIG. 33 (step J4). And when the wall area | region 12 is a rectangle, the height of the upper side of the small wall area | region 14 is made into the height of the wall area | region 12 (step J5). When the wall region 12 is cut off, the height of the first wall panel from the preset lower side of the wall region is set as the height of the upper side of the small wall region 14 (step J6).
[0115]
Further, the height of the lower side of the small wall region 14 coincides with the height of the upper side of the opening region 11 (step J7). Further, the height of the upper side of the waist wall region 15 is made to coincide with the height of the lower side of the opening region 11 (step J8). Furthermore, the height of the lower side of the waist wall region 15 is made to coincide with the height of the lower side of the wall region 12 (step J9).
[0116]
Next, it is determined whether or not there is a remaining opening region 11 that has not been subjected to the above processing in the wall region 12 (step J10). And when there exists the remaining opening area | region 11, it progresses to step J2. If there is no remaining open area 11, it is next determined whether or not there is a remaining wall area 12 that has not been subjected to the above processing in the design data file 2a (step J11).
If the remaining wall area 12 is present, the process proceeds to step J1, and if not, the small wall / waist wall area generating process is terminated.
[0117]
Next, the small wall region combining process will be described with reference to the flowchart of FIG.
First, the data of the wall region 12 including the small wall region 14 generated as described above is read (step K1). Next, it is determined whether or not there are small wall regions 14 adjacent to each other in the wall region 12 (step K2). And when there is no adjacent small wall area | region 14, it progresses to step K9. If there is an adjacent small wall region 14 as shown in FIGS. 36 and 37, the data of the adjacent small wall region 14 is read (step K3).
[0118]
Further, the heights of the lower sides of the adjacent small wall regions 14 from which the data has been read are compared, and it is determined whether or not the heights of the lower sides of the adjacent small wall regions 14 and 14 match each other (step K4). As shown in FIG. 37, when the heights of the lower sides of the small wall regions 14 and 14 do not coincide with each other, first, the lower wall region 14 having the lower lower side is changed to the lower side of the other small wall region 14. Divide into upper and lower small wall regions 14a and 14b by height (step K5).
[0119]
Next, the other small wall region 14 and the small wall region 14a above the divided small wall region 14 are combined into one small wall region 14 (step K6).
As shown in FIG. 36, when the heights of the lower sides of the small wall regions 14 and 14 coincide with each other, the two small wall regions 14 and 14 are combined into one small wall region 14 (step K7). .
[0120]
Next, it is determined whether or not there is an adjacent small wall region 14 that has not been subjected to the above processing in the wall region 12 (step K8). When there is a remaining adjacent small wall region 14, the process proceeds to step K3. If there is no adjacent small wall area 14, it is next determined whether or not the design data file 2a has a wall area 12 that has not been subjected to the above processing (step K9). And when there exists the remaining wall area | region 12, it progresses to step K1. If there is no remaining wall area 12, the small wall area synthesis process is terminated.
[0121]
Next, the waist wall region composition processing will be described with reference to the flowchart of FIG.
First, the data of the wall region 12 including the waist wall region 15 generated as described above is read (step L1). Next, it is determined whether or not there are waist wall regions 15 and 15 adjacent to each other in the wall region 12 (step L2). And when there is no adjacent waist wall area | regions 15 and 15, it progresses to step L7. Further, as shown in FIGS. 36 and 37, when there are adjacent waist wall regions 15 and 15, the data of the adjacent waist wall regions 15 and 15 are read (step L3).
[0122]
Further, the heights of the upper sides of the adjacent waist wall regions 15 and 15 from which the data has been read are compared, and it is determined whether or not the heights of the upper sides of the adjacent waist wall regions 15 and 15 match (step L4). ).
If the heights of the upper sides of the waist wall regions 15 and 15 do not match as shown in FIG. 37, the process proceeds to step L6. In addition, as shown in FIG. 36, when the heights of the upper sides of the waist wall regions 15 and 15 coincide, the two waist wall regions 15 and 15 are combined into one waist wall region (step L5).
[0123]
Next, it is determined whether or not the wall region 12 has an adjacent waist wall region 15 that has not been subjected to the above processing (step L6). If there are remaining adjacent waist wall regions, the process proceeds to step L3. If there is no adjacent waist wall region 15, it is next determined whether or not there is a remaining wall region 12 that has not been subjected to the above processing in the design data file 2a (step L7). And when there exists the remaining wall area | region 12, it progresses to step L1. If there is no remaining wall area 12, the waist wall area synthesis process is terminated.
[0124]
Next, extension of the small wall region 14 will be described with reference to the flowchart of FIG.
First, the data of the wall area 12 is sequentially read from the design data file 2a (step M1). Next, it is determined whether or not there is an opening region 11 adjacent to the above support pillar (step M2). And when there is no opening area | region 11 adjacent to a support pillar, it progresses to step M6.
[0125]
If there is an open area 11 adjacent to the support pillar, the data of the open area 11 is read to determine whether the width of the open area 11 is equal to or greater than a predetermined length (step M3). The predetermined length is equal to the predetermined width of the opening area adjacent to the support pillar used in the opening adjustment area generating process.
[0126]
If the width of the opening region 11 is equal to or smaller than the predetermined value, the process proceeds to step M5. As shown in FIG. 40, when the width of the opening region 11 is equal to or larger than a predetermined value, the small wall region 14 is extended from the wall region 12 to the support pillar side.
That is, by reducing the height of the support column and supporting the lower end of one end of the small wall panel allocated to the small wall region 14 on the support column, the side surface of the support column and the side surface of the small wall panel are simply A strength higher than that in the case of bonding can be obtained.
[0127]
In the opening adjustment region generation process, when the width of the opening region 11 adjacent to the support pillar is equal to or larger than a predetermined width, the opening adjustment region 13 is divided into two, and the small wall region 14 is formed on one opening adjustment region 13b. Since the small wall panel is arranged, one end is supported on the support pillar, and the other end is supported on the support member allocated to the opening adjustment region 13b, and has sufficient strength. Can be.
[0128]
As described above, the design support apparatus according to this embodiment is configured so as to ensure the strength of the wall and improve the productivity when the wall panel is allocated in the wall region 12 to which the wall panel is to be allocated. The wall region 12 can be divided into a plurality of divided regions.
[0129]
In particular, the opening adjustment regions 13 and 13 are provided on the left and right of the opening region 11 of the wall region 12, and the small wall region 14 is provided over the opening region 11 and the opening adjustment regions 13 and 13. The end of the region 14 is put on the opening adjustment regions 13 and 13.
Therefore, when a small wall panel is allocated to the small wall area 14 and a support member is allocated to the opening adjustment areas 13 and 13, both side edges of the small wall panel are simply joined to the wall panels on both the left and right sides of the opening area 11. The structure can be made stronger than the case.
[0130]
That is, when the wall panel is automatically assigned to the wall region 12 by providing the opening adjustment regions 13 and 13 and the small wall region 14 around the opening region 11 as described above, The strength of the wall can be ensured.
[0131]
In addition, in the opening to which the joinery is assigned, the shape of the joinery is not necessarily based on the reference unit length, but the width of the opening adjustment regions 13 and 13 is adjusted to adjust the opening region 11 and the opening adjustment. A wall panel based on the reference unit length can be used on both the left and right sides of the opening region 11 by making the combined region 13 and 13 exactly fit between the grid lines. In addition, a small wall panel and a waist wall panel having a width based on the reference unit length can be used.
[0132]
Therefore, when manufacturing a wall panel, a small wall panel, or a waist wall panel, the possibility of producing a panel outside a predetermined standard is low, and the productivity of the panel can be improved.
In addition, it is unlikely that a part that is not based on the grid line has to be covered by construction on the construction site of the house, and productivity can be improved even in the construction of the house.
In addition, in the said Example, the process shown by the flowchart is an example of this invention, Comprising: If an opening adjustment area | region and a small wall area | region can be produced | generated on a wall area | region as mentioned above, the order of a process and the content of a process May be changed.
[0133]
【The invention's effect】
As described above in detail, according to the design support apparatus of the first aspect of the present invention, the adjustment area generation means uses the data of the design data storage means to store the left and right wall areas of the opening area. An opening adjustment region having a predetermined width is set in the small wall region, and the small wall region generating means sets the small wall region in the wall region so as to integrally cover the opening region and the left and right adjustment regions.
In the small wall area, a small wall panel (small wall member) that covers the opening area and the left and right adjustment areas is provided. In the opening adjustment region, support members that support both ends of the small wall panel are arranged.
[0134]
As described above, the small wall panel is extended from the opening region to the left and right by the opening adjustment region, and the extended end of the small wall panel is supported from below by the support member disposed in the opening adjustment region. By doing so, the strength can be increased, and the panel is preferably arranged on the outer wall where a relatively large external force is applied.
[0135]
That is, according to the above design support device, it is possible to automatically set an area in which each member is arranged in the wall area so that a wall panel having high strength can be easily allocated around the opening of the wall. it can.
[0136]
Further, the adjustment area adjustment means extends the width of the opening adjustment area and arranges the outer side edge of the opening adjustment area on the grid line orthogonal to the wall area.
By doing as mentioned above, arrangement | positioning of the area | region which match | combined the opening area | region and the opening adjustment area | region of the right and left both sides of this opening area | region becomes between the two grid lines orthogonal to the said wall area | region. Further, the small wall region disposed on the opening region and the opening adjustment regions on both the left and right sides of the opening region is also accommodated between the two grid lines.
[0137]
Therefore, when the wall panels are arranged on both the left and right sides of the opening area, the opening adjustment area, and the small wall area, the side edges of the wall panel can be arranged on grid lines orthogonal to the wall area, as described above. In addition, a wall panel having a shape in which both side edges can be arranged on a grid line orthogonal to the wall region can be used. Similarly, the small wall panels arranged on the small wall are arranged on grid lines whose both side edges are orthogonal to the wall region.
[0138]
Therefore, wall panels and small wall panels with different widths are not required depending on the size of the opening (the size of the joinery), and the wall panels and small wall panels used are an integral multiple of the reference unit length. The thing of length can be used and the productivity of the panel and the productivity of the house using a panel can be improved.
[Brief description of the drawings]
FIG. 1 is a block diagram for explaining a design support apparatus of the present invention.
FIG. 2 is a block diagram for explaining a design support apparatus according to an embodiment of the present invention;
FIG. 3 is a diagram for explaining the arrangement of wall lines and the types of wall lines stored in the design support apparatus of the embodiment.
FIG. 4 is a drawing for explaining divided areas in a wall area by the design support apparatus.
FIG. 5 is a diagram for explaining divided areas in a wall area by the design support apparatus.
FIG. 6 is a flowchart for explaining an outline of a wall area dividing method by the design support apparatus;
FIG. 7 is a flowchart for explaining wall area division processing by the design support apparatus;
FIG. 8 is a diagram for explaining wall area division processing by the design support apparatus;
FIG. 9 is a flowchart for explaining a masa arrangement position generation process by the design support apparatus.
FIG. 10 is a diagram for explaining a maza arrangement position generation process by the design support apparatus.
FIG. 11 is a flowchart for explaining the end wall reinforcing member position generation processing by the design support apparatus.
FIG. 12 is a drawing for explaining the end wall reinforcing member position generation processing by the design support apparatus.
FIG. 13 is a flowchart for explaining a wife wall division region generation process by the design support apparatus.
FIG. 14 is a drawing for explaining the end wall reinforcing member position generation processing by the design support apparatus.
FIG. 15 is a drawing for explaining the end wall reinforcing member position generation processing by the design support apparatus.
FIG. 16 is a flowchart for explaining the end wall reinforcing material position synthesis processing by the design support apparatus.
FIG. 17 is a flowchart for explaining opening area recognition processing by the design support apparatus;
FIG. 18 is a diagram for explaining opening area recognition processing by the design support apparatus;
FIG. 19 is a diagram for explaining opening area recognition processing by the design support apparatus;
FIG. 20 is a diagram for explaining opening area recognition processing by the design support apparatus;
FIG. 21 is a diagram for explaining opening area recognition processing by the design support apparatus;
FIG. 22 is a diagram for explaining opening area recognition processing by the design support apparatus;
FIG. 23 is a diagram for explaining opening area recognition processing by the design support apparatus;
FIG. 24 is a flowchart for explaining opening adjustment region generation processing by the design support apparatus;
FIG. 25 is a diagram for explaining opening adjustment region generation processing by the design support apparatus;
FIG. 26 is a diagram for explaining opening adjustment region generation processing by the design support apparatus;
FIG. 27 is a diagram for explaining opening adjustment region generation processing by the design support apparatus;
FIG. 28 is a flowchart for explaining opening adjustment region adjustment processing by the design support apparatus;
FIG. 29 is a diagram for explaining opening adjustment region adjustment processing by the design support apparatus.
FIG. 30 is a flowchart for explaining post-opening adjustment area adjustment processing by the design support apparatus;
FIG. 31 is a drawing for explaining post-opening adjustment area adjustment processing by the design support apparatus;
FIG. 32 is a flowchart for explaining small wall / waist wall region generation processing by the design support apparatus;
FIG. 33 is a diagram for explaining small wall / waist wall region generation processing by the design support apparatus;
FIG. 34 is a drawing for explaining small wall / waist wall region generation processing by the design support apparatus.
FIG. 35 is a flowchart for explaining a small wall region synthesis process by the design support apparatus;
FIG. 36 is a view for explaining a small wall region synthesis process by the design support apparatus;
FIG. 37 is a view for explaining a small wall region synthesis process by the design support apparatus;
FIG. 38 is a flowchart for explaining waist wall region synthesis processing by the design support apparatus;
FIG. 39 is a flowchart for explaining small wall region extension processing by the design support apparatus;
FIG. 40 is a view for explaining small wall region extension processing by the design support apparatus;
[Explanation of symbols]
1. Arithmetic processing device (adjustment area generation means b, small wall area generation means c, adjustment area adjustment means d)
2 Storage device (design data storage means a)
2a Design data file
11 Opening area
12 Wall area
14 Small wall area

Claims (1)

A design support device for designing a building whose walls are mainly composed of panel-like members,
Stores the shape and arrangement of the wall area indicating the area where the wall of the building is installed and the wall panel is allocated, and the shape and arrangement of the opening area in which openings such as windows and entrances are arranged in the wall area. Design data storage means,
Adjustment area generating means for setting an opening adjustment area of a predetermined width in the left and right wall areas of the opening area of the design data storage means;
On the opening area and the opening adjustment area, there is provided a small wall area generating means for setting a small wall area in the wall area so as to integrally cover the opening area and the opening adjustment area.
An integral small wall member having a predetermined strength is disposed in the small wall region on the opening region, and a support member that supports an end of the small wall member is disposed in the opening adjustment region ,
The wall area in the design data storage means is arranged along grid lines drawn vertically and horizontally for each reference unit length, and members such as wall panels allocated to the wall area are arranged at intersections of the wall areas. Except for the members to be allocated, both side edges thereof are formed in a shape that can be arranged on a grid line orthogonal to the wall region, and the opening adjustment region set in the adjustment region generating means is opposite to the opening region. When the side edge is not disposed on the grid line orthogonal to the wall region, the width along the horizontal direction of the opening adjustment region is extended, and the side edge of the opening region is orthogonal to the wall region. design support apparatus characterized by chromatic adjustment area adjusting means for positioning on the grid lines.

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