JP2002197141A - Building material layout device, and storage medium for storing building material layout program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To surely and quickly layout a building material. SOLUTION: In this building material layout device, a foundation center drawing is inputted by a user (step 1), and the foundation center is divided into plural line segments at an intersection (Step 2.). Then the segment line to allocate an entrance member, and a length and a position of a cut-out of the entrance member are specified by the user (steps 3, 4). Then the entrance member is allocated (step 5). An intersection member is allocated (step 6), and the segment line to allocate an inspection hole member, and a length and a position of the inspection hole are inputted by the user (steps 7, 8). Then the inspection hole member is allocated (step 9). General members are allocated to an outer periphery of the foundation center (step 10), the general members are allocated to an internal passage (step 11), and the intersection member is allocated at the intersection to which the member is not allocated. (step 12).

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a building material allocating apparatus,
And a storage medium storing a building material allocation program.

[0002]

2. Description of the Related Art Conventionally, there has been known a basic construction method in which a block-like base member for a cloth foundation of a building, for example, a house is manufactured in a factory in advance, and the resultant is transported to a construction site for assembly. This base member includes, for example, a notched base member for an entrance and an inspection port, and a notched base member.The notched base member has its size and shape, and the size and position of the notch. Are set in a plurality of types, respectively, and the size and shape of the base member without notch are set in a plurality of types. Therefore, the optimal type of notched base member and the notch Kinashi foundation member, it is necessary to allocate according to underlying heart diagram.

[0003]

However, for example, whether a notched base member should be assigned to a portion adjacent to a portion to which a notched base member should be assigned (hereinafter referred to as an adjacent portion), or whether a notched base member should be assigned. Whether it should be allocated depends on the required notch length or position,
Therefore, if the assignment work to this adjacent location is postponed,
There is a possibility that there is no base member of a type that can be allocated at an adjacent position, that is, the allocation becomes impossible. In this case, the assignment operation must be restarted from the beginning. In other words,
However, simply performing the assignment operation may eventually result in a portion that cannot be assigned, and therefore the assignment operation may have to be repeated.

Accordingly, it is an object of the present invention to provide a building material allocating apparatus and a building material allocating method capable of reliably and quickly allocating building materials.

[0005]

According to a first aspect of the present invention, there is provided a building material for allocating a building material including a special material having a special portion and a general material having no special portion. In the allocating device, special materials are set with multiple types of dimensions and shapes and special parts with different dimensions and positions, and general materials are set with multiple types of dimensions and shapes. Means for inputting a design drawing showing the area and a plurality of segments (for example, line segments or spaces)
Means for specifying the segment to which the special material is to be allocated according to the user's selection; means for inputting the size and position of the special part of the special material according to the user's selection; Depending on the size or position of the part, when special materials should be allocated to both the specified segment that is the specified segment and the adjacent segment that is a segment adjacent to the specified segment,
Based on the dimensions of the specific segment and the adjacent segment, the positional relationship between the specific segment and the adjacent segment, the positional relationship between the segment adjacent to the adjacent segment and the adjacent segment, and the size and position of the special portion, the specific segment and the adjacent segment When the special material data representing the type of special material to be allocated to the specific segment and the adjacent segment is extracted from the special material data group stored in advance and stored in association with the specific segment and the adjacent segment, and the special material should not be allocated to the adjacent segment. Based on the dimensions of the specific segment, the positional relationship between the specific segment and the adjacent segment, and the dimensions and position of the special part, the special material data indicating the type of special material to be allocated to the specific segment is extracted from the special material data group. The specific segment Means for allocating special materials by associating them with, and identifying, after the special material is allocated, unallocated segments that are unallocated segments, dimensions of unallocated segments, unallocated segments and Based on the positional relationship with the adjacent segment and the shape of the allocated building material,
Means for extracting general material data representing a type of general material to be allocated to the unallocated segment from a pre-stored general material data group, storing the general material data in association with the unallocated segment, and thereby allocating general material. Provided is a building material allocating apparatus.

According to a second aspect of the present invention, there is provided a computer-readable recording medium for allocating a building material including a special material having a special portion and a general material having no special portion. In a storage medium storing a program to be executed by a user, a special material has a plurality of types of dimensions and shapes and a special part having different sizes and positions, and a general material has a plurality of types of dimensions and shapes. In the construction material allocation method, enter a design drawing showing the area to which the building material is to be allocated, divide the area into multiple segments, and specify the segment to which the special material is to be allocated according to the user's selection. Then, according to the user's selection, input the dimensions and position of the special part of the special material, and input the dimensions and position of the special part. When to allocate special materials to both the adjacent segments is a segment adjacent to a particular segment and the particular segment is a segment that has been identified, the dimensions of the particular segment and adjacent segments, the positional relationship between the particular segment and adjacent segments ,
Based on the positional relationship between the segment adjacent to the adjacent segment and the adjacent segment, and the size and position of the special part,
The special material data representing the type of special material to be allocated to the specific segment and the adjacent segment is extracted from the special material data group stored in advance, and stored in association with the specific segment and the adjacent segment, respectively. Should not be assigned, the special material data indicating the type of special material to be assigned to the specific segment is converted to the special material based on the dimensions of the specific segment, the positional relationship between the specific segment and the adjacent segment, and the dimensions and position of the special part. Extracted from the data group and stored in association with the specific segment,
After allocating the special material and allocating the special material, specify the unallocated segment, which is an unallocated segment, and determine the dimensions of the unallocated segment and the positional relationship between the unallocated segment and the adjacent segment. And general material data representing the type of general material to be allocated to the unallocated segment, based on the allocated building material shape, is extracted from a pre-stored general material data group and stored in association with the unallocated segment. Accordingly, a storage medium having each step of allocating general materials is provided.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION In the following, a description will be given of a case where a building material is constituted by a block-like base member for a house cloth foundation. Base member is produced beforehand factory such as precast concrete members, assembled and transported to the construction sites. The base member includes a general member having no notch formed on the top and a notched member having a notch formed on the top.

The general member includes a normal member, an adjusting member, and an intersection member. As usual member is shown in FIG. 1, I
A mold member, an IS-type member, a T-type member, and an L-type member, the T-type member includes a TL-type member and a TR-type member, and the L-type member includes an LL-type member and an LR-type member. The adjusting member is made of an IA type member as shown in FIG. As shown in FIG. 2, the intersection member is a + type member, a T type member,
L-type member, TLTL-type member, TRTR-type member, TLLL
Mold member, TRLR type member, LLLL type member, and LRL
It consists of an R-shaped member. T-shaped member and L-shaped member as normal members,
In addition, the length LE of the protruding portion of the intersection member is set to, for example, a constant 300 mm.

[0009] The normal member is a generally used base member. In this embodiment, the dimensions of the house are designed in module units (meter module or scale module), so that the base members can be laid out in integral multiples of 0.5 modules (M). The length L of the base member is determined. Here, as I-shaped member is shown in FIG. 3 (A), to form the basis for the modules that are needed are disposed between the two projecting portions, IS-type member is FIG 3 (B ), One end is connected to the projection and the other end is free, forming the basis of the required module. This is the I-shaped member and I
This is the difference between the S-shaped members.

On the other hand, an IA type member as an adjusting member is shown in FIG.
As shown in (C), it is to be arranged between the linear end of the T-shaped or L-shaped member of the normal member and the protruding portion. Further, the intersection member is to be arranged at the intersection of the foundation center. The length of the I-shaped member is, for example, 1M, 1.
Four types are preset so as to form the basis of 5M, 2M and 2.5M. Similarly, the lengths of the T-shaped member and the L-shaped member of the normal member are also set in advance so as to form a base of 1M, 1.5M, 2M and 2.5M. Further, the length of the IS type member is 0.5M, 1M, 1.5M, 2M, 2.5M.
Are set in advance to form the basis of The longitudinal distance between the projecting portions of the intersection members is fixed at 0.5M as shown in FIG.

The notched member comprises an entrance member and an inspection port member which are basic members to be allocated to positions corresponding to the entrance and the inspection port, respectively. The entrance member includes an I-shaped member and an L-shaped member similar to the ordinary member of the general member, and an intersection member similar to the intersection member of the general member. As shown in FIG. 4, the I-shaped member of the entrance member is composed of a C-shaped notch which is spaced apart from both ends of the entrance member at the center and an E-shaped notch extending from the end. The length L of the I-shaped member of the entrance member is set in advance to two types, for example, to form a base of 2M and 2.5M. In addition, two types of notch lengths LC are set in advance to form notches of, for example, 1M and 1.5M. On the other hand, T-type (TL)
The length of the mold and TR-type) member itself, and the notch length and position is one each. Further, a plurality of types of intersection members of the entrance member are preset according to the positions where the notches are formed. It should be noted that in the drawings, the shaded portions schematically represent notches.

The inspection port member includes an I-shaped member and a T-shaped member similar to the ordinary member of the general member, and an adjustment member similar to the adjustment member of the general member. The length of the I-shaped member of the inspection port member is preset in two types to form a base of 2M and 2.5M. The length of the T-shaped member is 1.5M, 2M,
Three types are preset to form a 2.5M base. The length of the adjusting member composed of the IA type member is also 1.5 M, 2
Three types are set in advance to form the basis of M and 2.5M. The length of the notch of the adjustment member is 0.5M, 1M, 1..
Three types of 5M are preset.

The cross section of these base members has an inverted T-shape as shown in FIG. Where H is the basis,
W represents the footing width. In the present embodiment, basic blame H is two, the footing width W is two preset. Therefore, four types of basic dimensions of the basic members 1 and 2 defined by the basic height H and the footing width W are set. The basic dimensions are selected according to the building conditions of the house, as described later.

[0014] In the following, illustrating the base member allocation method of allocating a plurality of types of base member that is set in advance in this way. FIG. 6 shows a routine for executing the base member allocating method according to this embodiment. This basic member allocation routine is stored in a storage medium such as a CD-ROM in the form of a program, and is executed by a computer. The computer includes, in addition to the CPU, a storage device such as a RAM and a hard disk, an input device such as a keyboard, an output device such as a display and a printer, and a communication device such as a modem.

Referring to FIG. 6, first, in step 1, a basic heart diagram representing the basic heart is input by the user. An example of this basic chart is shown in FIG. The foundation center represents an area to which the foundation members are to be allocated, and is drawn, for example, along a 0.5 M grid line. In the following step 2, the basic center is divided into a plurality of line segments at the intersection. FIG. 8 shows an example of the division result. In the following step 3, the line segment to which the entrance member is to be allocated is specified by the user. In the following, a line segment specified by the user is referred to as a specific line segment, and a line segment adjacent to the specific line segment is referred to as an adjacent line segment. In the following step 4, the length and position of the notch of the entrance member are input by the user. Specifically, the starting point and length of the notch are input.

In the following step 5, entrance members are allocated. In this embodiment, the length of the specific line segment, the length and position of the notch, and the shape of the intersection at both ends of the specific line segment, the pattern of the base member to be allocated is stored in the storage medium in advance, Once these parameters are determined, the type of base member to be allocated is determined. Here, the shape of the intersection at both ends of the specific line segment is determined according to the positional relationship between the specific line segment and the adjacent line segment.

The case where the specific line segment is the line segment SG in FIG. 8 will be described as an example. In this case, the length of the specific line segment is 2.5M, and the intersections at both ends of the specific line segment are L-shaped and T-shaped, so the six types of patterns shown in FIG. 9 are set in advance. Here, if the position of the input notch is the center of the line segment and the length of the notch is 1.5M, the entrance member in the center of the right column is selected. The data representing the selected entrance member is stored in association with the data representing the specific line segment, so that the assignment of the entrance member is completed. An example of the allocation result of the entrance member G is shown in Figure 10. Note that, in FIG. 9, dotted lines represent members to be assigned later. If necessary, a pattern combining a notched member and a general member can be set in advance.

On the other hand, when the position of the input notch is not at the center, as shown in the upper or lower part of FIG. 9, the entrance member is allocated adjacent to the entrance member allocated to the specific line segment. For example, in the case of FIG. 9 right column lower part, and the entrance for intersections member type T allocated by adjacent entrance member of the E-type. This eliminates the need to redo the assignment.

In the following step 6, intersection members having shapes corresponding to the cross intersections and the line segments having a length of 0.5M are allocated. This is because if the assignment of these intersection members is postponed, the assignment may not be possible at these locations. An example of the assignment result of these intersection members CR is shown in FIG.
Is shown in In the following step 7, a line segment to which the inspection port member is to be allocated is specified by the user, and in the following step 8, the length and position of the inspection port are input by the user.

In the following step 9, inspection port members are allocated. The base member to be assigned to the inspection port member in the same way as the entrance member, according to the length of the specified line segment, the length and position of the notch, and the shape of the intersection at both ends of the specified line segment. Are stored in the storage medium in advance, and the base member selected according to these parameters is stored in association with the corresponding line segment. The line segment SC in FIG.
FIG. 12 shows an example of the assignment result of the inspection port member CH when H is specified. In FIG. 12, IA is I
5 illustrates an A-type adjustment member.

When the work of allocating all the inspection port members is completed, the process then proceeds to step 10, where the general members are allocated to the outer periphery of the foundation core. For example, first, a line segment SS (see FIG. 12) adjacent to the entrance member is specified, and the line segment SS is determined.
Is assigned from. For general members, and the length of the line segment to be allocated, and the intersection of the shape at both ends of the line segment, according to the shape of the base member that has already been allocated, the pattern of the general members prestored medium to be allocated storage Have been.

FIG. 13 is one end is and the other end is L-shaped and shows an example of a pattern when it is straight. For example, when the length of the line segment is 3M, a combination of L2 (L-shaped member for 2M) and IA1 (IA-shaped member for 1M) is allocated. Accordingly, as shown in FIG. 14, the line segment SS L2 and IA1 is assigned.
Next, an assignment is made to a line segment adjacent to this line segment SS,
Assignment is performed sequentially. FIG. 14 shows an example of the outer peripheral allocation result. When the line segment SS has already been allocated, the allocation is started from a line segment adjacent to the line segment SS.

When the work of allocating the outer periphery is completed, the process then proceeds to step 11, where the general members are allocated as inside. Also in this case, a line segment that has not been allocated is specified, and then allocated according to a pattern stored in advance. FIG. 15 shows an example of the internal allocation result. Finally, in the subsequent step 12, an intersection member having a corresponding shape is assigned to an unassigned intersection R (see FIG. 15). FIG. 16 shows an example of the final allocation result.

The basic member allocation routine of FIG. 6 described so far forms a part of the ordering support program. This ordering support program can be represented as an ordering support routine shown in FIG. Referring to FIG. 17, first, in step 100, building conditions are input. The building conditions include the name of the owner, the purpose and structure of the building, the floor area, the maximum height, as well as ground information on the ground, and the ground information includes the ground strength, freezing depth, depth of penetration, etc. It is. Among the basic dimensions described above, the footing width is selected according to the ground strength, and the foundation is selected according to the freezing depth and the embedding depth. In the following step 200, the above-described base member allocation routine of FIG. 6 is executed. In the following step 300, the layout drawing is output from the output device of the computer. In the following step 400, an estimate creation routine is executed.

In this estimate preparing routine, first, the quantities of the basic members of the type used by the basic member allocating routine are integrated. On the other hand, the unit price of each type of base member is stored in the storage medium in advance, and thus the estimated amount can be calculated from the quantity and unit price of the base member. Furthermore,
By preliminarily storing the amount of the construction cost such as the sub-material such as the foundation sand and the fee for using the machine in the storage medium, the estimated amount of the sub-material and the construction cost can be calculated.

Next, a basic member ordering system using the ordering support program will be described with reference to FIG. In FIG. 18, C is the owner, D is the design office, S
Is a base member dealer, F is a base member manufacturer or factory, B is
Indicates a contractor. Here, the design office D
Corresponds to the customer as viewed from the store S. In the example shown in FIG. 18, the store S has a CD-ROM storing the ordering support program.
The ROM is distributed to the design office in advance. When the owner C requests the design office D to the design office D (1), the design office D creates a basic chart and activates the ordering support program on a computer in the design office, thereby allocating the layout. And prepare an estimate (2). Next, take the check to the dealer S (3), obtained approval (4), to order the dealer S (5). In this case, even if the owner C requests the specification change, the layout drawing and the quotation are created in the design office D, so that it takes more time to order than in the case where the store S creates them as in the past. The period can be shortened. In addition, the movement of documents can be simplified.

Next, the shop S places an order with the factory F (6), and the factory F manufactures the base member and delivers it to the construction shop B (7). Under the supervision of the design office D (8), the construction shop B builds a house (8). As described above, the set amount necessary for calculating the estimated amount, that is, the unit price of the base member, for example, is stored in the CD-ROM in advance. The set amount is a price when the store S sells the basic members and the like to the design office D, and may differ depending on the design office D. Therefore, it is also possible to set a set amount according to the design office D to be distributed and store the set amount in the corresponding CD-ROM. In other words, the content of the distributed CD-ROM differs depending on the design office D.

On the other hand, the store S has a CD-ROM in the factory F as well.
Is distributed in advance. In the CD-ROM, for example, a member number indicating the type of the base member and its specification data are stored in association with each other, so that the factory F can easily manufacture the base member. Next, another example of the basic member ordering system will be described. In this example, as shown in FIG.
The store TS, the design office D, and the factory F are respectively provided with terminals TS, TD, and TF each including a computer. These terminal TS, TD, TF are connected to each other by a communication network N such as the Internet. In this example, the ordering support program described above is stored in the terminal TS of the store.

A description will be given with reference to FIG. When the owner C requests the design office D from the design office D (1), the design office D creates a basic chart and accesses the ordering support program in the terminal TS of the store via the communication network N. . That is,
The basic chart is transmitted to the terminal TS of the store, and the allocation chart and the estimate written by the ordering support program are received (2). Next, an order is placed to the store S via the communication network N (3). The store S places an order for the factory F via the communication network N. (4) The factory F manufactures the base member and delivers it to the construction shop B (5). Under the supervision of the design office D (6), the construction shop B builds a house (6).

In this example, the specification data of the basic member is stored in the terminal TS of the store in advance, and the factory F is connected to the communication network N.
The specification data can be obtained by accessing the terminal TS of the store via the. In the description that has been given, the construction material is composed of a foundation member for a housing cloth foundation, the special material is composed of a notched foundation member, the special portion is composed of a notch, and the general material is composed of a non-notched foundation member. .
However, the invention may be applied to other buildings or to other types of foundations. Further, the building material may be constituted by a wall material, a floor material, a ceiling material, a tile, and the like.

[0031]

According to the present invention, building materials can be allocated reliably and quickly.

[Brief description of the drawings]

FIG. 1 is a top view of various types of foundation members.

FIG. 2 is a top view of various types of foundation members.

FIG. 3 is a diagram for explaining the length of a base member.

FIG. 4 is a schematic top view of a notched member.

FIG. 5 is a sectional view of a base member.

FIG. 6 is a flowchart for executing a base member allocating method.

FIG. 7 is a diagram showing an example of a basic chart.

FIG. 8 is a diagram for explaining a procedure of a base member allocating method.

FIG. 9 is a diagram showing an allocation pattern.

FIG. 10 is a diagram for explaining a procedure of a base member allocating method.

FIG. 11 is a diagram for explaining a procedure of a base member allocating method.

FIG. 12 is a diagram for explaining a procedure of a base member allocating method.

FIG. 13 is a diagram showing an allocation pattern.

FIG. 14 is a diagram for explaining a procedure of a base member allocating method.

FIG. 15 is a diagram for explaining a procedure of a base member allocating method.

FIG. 16 is a diagram for explaining a procedure of a base member allocating method.

FIG. 17 is a flowchart showing an ordering support program.

FIG. 18 is a diagram for explaining a basic member ordering system.

FIG. 19 is a diagram for explaining a basic member ordering system.

FIG. 20 is a view for explaining a basic member ordering system according to another example.

Continued on the front page F term (reference) 2D046 BA21 BA26 5B046 AA03 BA08 CA06 DA09 EA01 GA01 GA02 KA06

Claims (2)

[Claims] 1. A building material allocating apparatus for allocating a building material composed of a special material having a special portion and a general material having no special portion, wherein the special material has its size and shape, and the size and position of the special portion. A plurality of types are set for each of the general materials, a plurality of types are set for the dimensions and the shape of the general material, and a means for inputting a design drawing indicating an area to which the building material is to be allocated is provided. Means for specifying the segment to which the special material is to be allocated according to the user's selection; means for inputting the size and position of the special part of the special material according to the user's selection; The specified segment, which is the specified segment, and the adjacent segment, which is a segment adjacent to the specified segment, according to the size or position of the portion When special materials should be allocated to both the specific segment and the adjacent segment, the dimensions of the specific segment and the adjacent segment, the positional relationship between the specific segment and the adjacent segment, the positional relationship between the segment adjacent to the adjacent segment and the adjacent segment, and the special portion based on the size and location, the special material data representing the type of special materials to be allocated to a particular segment and the adjacent segments, in association respectively with these specific segments and adjacent segments removed from prestored special material data group In addition, when special materials should not be allocated to adjacent segments, special materials of the type to be allocated to the specific segments should be assigned based on the dimensions of the specific segments, the positional relationship between the specific segments and the adjacent segments, and the dimensions and positions of the special parts. Special material day The removed from the special material data group stored in association with the particular segment, whereby the means for allocating special materials, after the special material is allocated, as well as identifying unallocated segments are not allocated segment,
Based on the dimensions of the unallocated segment, the positional relationship between the unallocated segment and the adjacent segment, and the shape of the allocated building material, general material data representing the type of general material to be allocated to the unallocated segment is obtained. stored in association with the yet-allocated segment removed from the general material data group stored in advance, building materials allocation apparatus comprising means thereby allocating general materials, the. 2. A storage medium storing a building material allocating program for causing a computer to execute a building material allocating method of allocating a building material including a special material having a special portion and a general material having no special portion. ,
Multiple types of special materials are set for their dimensions and shapes, and dimensions and positions of special parts.General materials are set for multiple types of dimensions and shapes, and the building material allocation method is to allocate building materials Enter the design drawing showing the area to be assigned, divide the area into multiple segments, identify the segment to which the special material should be allocated according to the user's selection, and specify the special part of the special material according to the user's selection. And assigning a special material to both the specified segment, which is the specified segment, and an adjacent segment, which is a segment adjacent to the specified segment, according to the input size or position of the special portion. when it should is the size of the particular segment and adjacent segments, the positional relationship between the particular segment and the adjacent segment, next Based on the positional relationship between segments adjacent to the segment and the size and position of the special part, special material data indicating the type of special material to be allocated to the specific segment and the adjacent segment is stored in the special material stored in advance. The data is taken out from the data group and stored in association with the specific segment and the adjacent segment. When the special material should not be allocated to the adjacent segment, the dimensions of the specific segment, the positional relationship between the specific segment and the adjacent segment, and the special part Based on the dimensions and the position, special material data representing the type of special material to be allocated to the specific segment is extracted from the special material data group and stored in association with the specific segment, whereby the special material is allocated, and the special material is allocated. After allocation With specifying the unallocated segments are provided with non-segmented,
Based on the dimensions of the unallocated segment, the positional relationship between the unallocated segment and the adjacent segment, and the shape of the allocated building material, general material data representing the type of general material to be allocated to the unallocated segment is obtained. A storage medium comprising the steps of extracting a general material data group stored in advance, storing the general material data in association with the unallocated segment, and thereby allocating general material.