JPH0776903A - Building constituent of industialized building and manufacture thereof - Google Patents

Abstract

PURPOSE:To standardize frames and use them in common, by unifying disposed location the sizes of openings, and the position of auxiliary frame material. CONSTITUTION:A frame is constituted of a plurality of chief frames 6 and auxiliary frames 7A-7G. A plurality of auxiliary frames 7A-7G are parallelly arranged at equal distances between opposite two chief frames 6. An opening 10A is provided at the disposed place of auxiliary frames. The dimension LA of the opening 10A in the parallelly arranged direction of the auxiliary frames is defined as the dimension corresponding to the distances L of auxiliary frames 7A-7G and the ends in the parallelly arranged auxiliary frame direction of the opening 10A are located so as to coincide with the positions of auxiliary frames 7A-7G.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention includes a skeleton including a plurality of main frame members assembled in a frame shape and a plurality of sub-frame members juxtaposed between two opposing main frame members. The present invention relates to a building structure of an industrialized building in which an opening is formed in a sub-frame member arrangement location and a manufacturing method thereof, and can be used for a building unit of a unit-type building or a panel of a panel-type building.

[0002]

[Background Art] In recent years, in order to shorten the construction period, a unit-type building constructed by combining a plurality of building units pre-manufactured in a factory at a construction site or a panel-type building constructed by combining a plurality of panels at a construction site Is often used. The building unit has a ceiling and a floor formed by combining main frame materials composed of a plurality of beams in a frame shape, and a pillar that is the main frame material is joined to these ceiling and floor to form a rectangular parallelepiped frame. Has been formed. The ceiling portion and the floor portion are provided with a plurality of ceiling beams or joists that are sub-frame members.

In order to provide a building unit such as a bus unit and a staircase unit and a stairwell in the ceiling and floor of the building unit, an opening may be formed at a place where a beam or joist is arranged. Conventionally, the size of the opening is determined according to the size of the building equipment and the like, and the number of ceiling beams and joists and the arrangement interval are determined according to the size of the opening.

[0004]

However, since the size of the opening changes depending on the size of the building equipment, etc., the number of ceiling beams and joists and the arrangement interval also differ for each building unit. However, there is a problem that the number of building units increases.

It is an object of the present invention to provide a building structure of an industrialized building and a manufacturing method thereof, which can standardize and standardize the framework.

[0006]

Therefore, the building composition of the industrialized building and the manufacturing method thereof according to the present invention are opposed to each other.
It is an object of the present invention to achieve the above object by making the intervals between a plurality of sub-frame members arranged in parallel between the main frame members of a book equal, and setting the openings in accordance with the intervals.
Specifically, in the building component of the industrialized building of the present invention, the skeleton has a plurality of main frame members combined in a frame-like structure and two main frame members facing each other at equal intervals. A plurality of sub-frame members, and a building structure of an industrialized building in which an opening is provided in the sub-frame member disposition place, and the dimension of the opening in the sub-frame member juxtaposition direction is a sub-element. It is characterized in that it has a size corresponding to an integral multiple of the interval of the frame material. Here, the opening is
It may be formed on at least one of a floor and a ceiling of a building unit formed by combining a plurality of columns and beams which are the main frame members. In addition, a frame material that borders the opening may be provided in the opening in the same plane as the sub-frame material. Further, in the method for manufacturing an industrialized building structure according to the present invention, the skeleton includes a plurality of main frame members combined in a frame shape and two main frame members facing each other at equal intervals. A method of manufacturing a building component of an industrialized building formed by including a plurality of sub-frame members, by providing an opening at the sub-frame member placement location, wherein at the time of designing the building component,
The dimension of the opening in the side-by-side arrangement of the sub-frame material is set to a dimension corresponding to an integer multiple of the distance between the sub-frame materials, and the opening is formed as designed when manufacturing a building structure in which the opening is provided. It is characterized by doing.

[0007]

[Function] A plurality of sub-frame members are arranged at equal intervals between the main frame members of the building structure regardless of the presence or absence of openings.
When an opening is provided in the building structure, the opening is set according to the interval between the sub-frame members. As a result, it is not necessary to set the intervals of the sub-frames in accordance with the various openings, so that the skeleton of the building structure can be standardized and standardized.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to the drawings. 1 is a perspective view showing a frame of a building unit which is a building component of an industrialized building, FIG. 2 is a plan view showing a horizontal plane portion of the frame of FIG. 1, and FIG. 3 is a frame of a building unit having an opening formed therein. It is a perspective view.

As shown in FIG. 1, the building unit 1 is
There are four pillars 2 which are main frame materials erected in the four corners, and ceilings 3 and floors 4 provided at the upper and lower ends of these pillars 2, respectively, which are combined in a box-shaped framework. It is configured, and building equipment and outer wall materials (not shown) are attached to the frame as needed. A plurality of building units 1 are manufactured in a factory, transported to a construction site, and then combined on a foundation to construct a unit-type building. The ceiling part 3 is a ceiling beam 5 that is a main frame material that is installed between the upper ends of the four columns 2 and that has two long and two short beams.
And a ceiling beam which is a sub-frame member (not shown) arranged between these ceiling beams 5. The floor 4
Is a floor beam 6 which is a main frame material that is installed between the lower ends of the four columns 2 and has two long and short floor beams 6 and two sub-beams 6 that are opposed to each other and are arranged side by side at equal intervals. It is composed of seven joists 7A to 7G which are frame materials.

Some building units 1 are provided with an opening in the floor 4 in order to attach building equipment such as a bus unit and a staircase unit, or to form a stairwell or a dirt floor of the entrance. For example, as shown in FIG. 2, the floor portion 4 of the building unit 1 is provided with an opening 10A at a joist arrangement position. There is also a building unit 1 in which an opening 10B or an opening 10C is provided on the floor 4 instead of the opening 10A. The opening portion 10A has a dimension in which the dimension LA of the joist parallel arrangement direction corresponds to three times the interval L of the joists 7A to 7G, and the end portion of the joist juxtaposition direction coincides with the positions of the joists 7D and 7G. . Further, in the case of the opening 10B, the joist juxtaposing direction dimension LB is 3 which is the interval L of the joists 7A to 7G.
The size corresponds to double, and the end portions of the joists in the juxtaposed direction coincide with the positions of the joists 7B and 7E. In the case of the opening portion 10C, the joist juxtaposition direction dimension LC has a dimension corresponding to twice the interval L of the joists 7A to 7G, and the end portion of the joist juxtaposition direction coincides with the positions of the joists 7A and 7C. There is.

In FIG. 3 showing the structure in which the opening 10A is specifically formed, joists 7E and 7F are other joists 7.
It is formed shorter than A to 7D and 7G, and joists 7
Straight lines connecting the end faces of E and 7F, floor beams 6 facing the straight lines, joists 7D orthogonal to these straight lines and floor beams 6,
The opening 10A is formed from a rectangular space formed by 7G. A frame member 8 is provided in the opening 10A, and the frame member 8 has first and second materials 8A and 8B whose outer surface abuts on the side surfaces of the joists 7E and 7G, and a joist on the outer surface thereof. Third material 8 with which the end faces of 7E and 7F contact
C and a fourth material 8D whose outer surface abuts on the floor beam 6, and these materials 8A to 8D are joists 7A to 7D.
It is formed so as to frame the opening 10A in the same plane as G and is fixed to the floor 4 by an appropriate means such as nailing.

In the building unit 1 having this structure, the skeleton is formed based on the basic module of the building. That is, the dimensions of the pillar 2, the ceiling beam 5, the ceiling beam, the floor beam 6, and the joists 7A to 7G of the building unit 1 are determined based on this module, and the interval L of the joists 7A to 7G is also determined. The setting of these dimensions is common to a building unit provided with an opening and a building unit not provided with an opening, and also common to each building unit provided with various openings 10A to 10C. . Opening 10
Explaining the building unit 1 in which A is provided, when the building unit 1 is designed, the dimension LA of the opening 10A in the juxtaposed direction is set to a dimension corresponding to three times the interval between the joists 7A to 7G, and the opening The end portion of the portion 10A in the juxtaposed direction is set to a position that matches the positions of the joists 7D and 7G. The building unit 1 is manufactured according to this design, the manufactured building units 1 are transported to a construction site, and then combined on a foundation to construct a unit-type building. The same applies to the building unit 1 in which the other openings 10B and 10C are provided.

Therefore, according to the present embodiment, when the frame of the building unit 1 is formed, seven joists 7A to 7G are arranged in parallel between the two floor beams 6 facing each other, and the openings are opened. Part 10
In forming A, the joist juxtaposing direction dimension LA of the openings 10A to 10C is set to a dimension corresponding to an integer multiple of the interval of joists 7A to 7G, and the sub-frame juxtaposing direction end of the opening 10A. Since the positions of the joists are matched with the positions of the joists, it is not necessary to set the joist intervals according to the various openings, and the framework can be standardized and shared between the building units 1. Therefore, in manufacturing the building unit 1, the number of types of the building unit 1 can be reduced and the industrialization rate can be increased. In addition, in the present embodiment, the frame member 8 that borders the opening 12A is provided in the same plane as the joists 7A to 7G, so that the building equipment can be incorporated into the building unit 1 while ensuring the strength of the opening 12A. .

In the above embodiment, the building composition is the building unit 1 which constitutes a unit type building, but the building composition of the present invention is opposed to a plurality of main frame members combined in a frame shape. If the frame is formed by including a plurality of sub-frame members arranged in parallel between the two main frame members, a planar framed panel forming a panel-type building may be used. Building components to building unit 1
Even in the case of the above, the place where the opening is formed is the floor 4
Alternatively, or in addition to the floor 4, the ceiling 3 may be used. When forming an opening in the ceiling part 3, the main frame member is composed of four ceiling beams 5 formed in a frame shape,
A plurality of ceiling girders serving as sub-frame members are arranged in parallel between two ceiling beams 5 facing each other at equal intervals, and openings are set in accordance with the intervals between the ceiling girders. Further, in the above-mentioned embodiment, the direction in which the joists 7A to 7G are arranged in parallel is set as one direction, and the size and position of the opening are set in accordance with this direction. However, with respect to this direction and the size in two directions orthogonal to this direction, Can also be set. For example, in the above embodiment, joists 7A to 7G
It is also possible to determine the dimensions of the opening with respect to the length of the building based on the basic module of the building. Further, in the panel, when a plurality of sub-frame members orthogonal to each other are arranged between main frame members formed in a rectangular frame, not only in the one direction but also in the direction orthogonal to this direction. Regarding the size, the size of the opening 10A can be specified. Further, the number of joists 7A to 7G is not limited to seven as in the above embodiment. Further, the frame member 8 does not necessarily have to be provided in the opening 10A. When the opening is used as a large-area blow-through, the frame member 8 is unnecessary.

[0015]

As described above, according to the present invention, the intervals between the plurality of sub-frame members arranged in parallel between the main frame members are made equal, and the openings are set in accordance with the intervals. Standardization and standardization of the skeleton of objects can be achieved. Further, if the frame material that borders the opening is provided in the same plane as the sub-frame material, building equipment can be incorporated without impairing the strength of the opening.

[Brief description of drawings]

FIG. 1 is a perspective view showing a skeleton of a building unit which is a building component of an industrialized building.

FIG. 2 is a plan view showing the skeleton of FIG.

FIG. 3 is a perspective view showing a framework of a building unit in which an opening is formed.

[Explanation of symbols]

1 Building unit 3 Ceiling part 4 Floor part 2, 5, 6 Main frame material pillar, ceiling beam, floor beam 7A to 7G Subframe material joist 8 Frame material 10A to 10C Opening L Distance between subframe materials Dimensions LA to LC Subframe material side-by-side dimension

Claims (4)

[Claims] 1. A frame comprising a plurality of main frame members assembled in a frame shape and a plurality of sub-frame members arranged in parallel at equal intervals between two main frame members facing each other. And a building structure of an industrialized building in which an opening is provided at the sub-frame member placement location, and the dimension of the opening in the sub-frame member juxtaposition direction corresponds to an integral multiple of the interval between the sub-frame members. The building composition of an industrialized building, characterized in that 2. The building structure of an industrialized building according to claim 1, wherein the opening is formed in a floor portion and a ceiling portion of a building unit formed by combining a plurality of columns and beams which are the main frame materials. A building composition of an industrialized building, characterized in that it is formed on at least one of them. 3. The building structure of the industrialized building according to claim 1, wherein a frame material that borders the opening is provided in the same plane as the sub-frame material. Building composition of an industrialized building. 4. A frame includes a plurality of main frame members combined in a frame shape and a plurality of sub-frame members arranged in parallel between two main frame members facing each other at equal intervals. A method of manufacturing a building composition of an industrialized building, wherein the building composition of the industrialized building is manufactured by providing an opening at the sub-frame member arrangement location, wherein the opening of the building is designed at the time of designing the building composition. The dimension of the sub-frame members arranged in parallel is set to a dimension corresponding to an integer multiple of the distance between the sub-frame members, and the openings are formed as designed when manufacturing the building structure in which the openings are provided. A method of manufacturing a building component of an industrialized building.