JPH07292802A - Building wall structure - Google Patents

Abstract

PURPOSE:To reduce cost by mounting a frame member to every side of an unidirectional folded iron sheet and mounting on upper and lower frame members to upper and lower steel horizontal frame materials and connecting both-sided frame members to adjacent frame members. CONSTITUTION:Channel shape steel-made horizontal frame members 2 are welded or bolted with upper and lower ends of an unidirectional folded iron sheets. Vertical frame members 3 made of channel steel shape whose thickness serves as a stud are mounted to both sides by welding or threading machine screws thereinto. Horizontal muntins 4 made of flat bar are mounted to the unidirectional folded sheet plate 1 at a middle height or a plurality of middle heights, if further demanded, by welding or threading machine screws. The upper and lower frame members of the unidirectional folded sheet plate are placed on flanges of steel-made horizontal frame materials 5 and mounted thereto with bolts and nuts or the like. Both-sided frame members 3 are connected to the adjacent frame members 3 with bolts and nuts.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a unidirectional thin folded iron plate, that is, a unidirectional steel folded plate panel, and a building wall structure constructed by combining a steel frame and a horizontal member.

[0002]

2. Description of the Related Art Conventionally, in prefabricated buildings, there are various structures in which a panel is attached to a steel frame to form a wall surface, and a wooden panel, an ALC panel, a concrete panel or the like is used as the panel.

[0003]

By the way, in the structure of the type described above, a construction at a lower cost is demanded, and the use of a unidirectional thin folded iron plate as a panel is considered, and a construction wall structure is constructed which is assembled in accordance with it. is there.

[0004]

In the first aspect of the building wall structure of the present invention, frame members made of shaped steel are attached to the upper and lower sides and both sides of a unidirectional thin folded iron plate. The frame members are mounted so as to overlap with each other, and the frame members on both sides are connected to the adjacent frame members. Further, in the second invention, in addition to the above-mentioned configuration, the horizontal shaft is attached to the intermediate height of the unidirectional steel folded plate.

[0005]

EXAMPLES In the examples shown in FIGS. 1 to 5, the unidirectional thin folded iron plate 1 includes curved corrugated steel plate, square corrugated steel plate panel, etc., and has a shape in which valleys and peaks are alternately continuous in the lateral direction. . Horizontal frame members 2 and 2 made of channel steel are attached to the upper and lower ends of the unidirectional thin folded iron plate 1 by welding, using screws or the like, and channel steel having a thickness that can also serve as a stud on both sides. Vertical frame member 3, which consists of
3 is attached using a welding screw or the like.

The unidirectional thin folded iron plate 1 does not substantially expect a vertical load.

Further, if necessary, a horizontal bar 4 made of flat steel is attached to the intermediate height of the one-way thin folded iron plate 1 or to a plurality of intermediate heights by welding, using screws or the like.

The upper and lower frame members of the unidirectional thin folded iron plate 1 are H
It is mounted on the flange of the steel frame cross member 5 such as beams, girders, and bases made of shaped steel, etc., and is attached by bolts and nuts. The side frame members 3 are connected to the adjacent frame members 3 at required heights by bolts and nuts.

Reference numeral 6 indicates an opening, and 7 indicates a floor material.

In the embodiment shown in FIGS. 6 to 10, a unidirectional thin folded iron plate is used so that valleys and peaks are alternately formed to be continuous in the vertical direction. The horizontal frame member 2 is made of L-shaped or L-shaped section steel. The vertical frame member 3 uses channel steel.

The other structure is similar to that of the previous embodiment.

In the above structure, the function and action of each member are as follows.

Thin folded iron plate (panel I) The load of horizontal force (shearing force) in the frame direction, the load of horizontal force such as out-of-plane wind pressure, the load of wall load, the prevention of buckling of columns, and the base of inner and outer walls It becomes a material.

Horizontal material (beam) 5 bending by vertical load, burden of shearing force (mainly floor load, burden of wall weight), panel hugging, and horizontal force transmission (mainly axial force).

Vertical frame member (column) 3 Axes the vertical force and bears the panel.

The horizontal frame member 2 (the end in the ridge direction of the one-way folded plate has a U-shaped cross section) The panel is bundled to serve as a mounting member for a horizontal frame member.

[0017]

According to the present invention, the wall body can be formed by the unidirectional thin folded iron plate having the above-mentioned structure, and by providing the frame members of shaped steel on the upper and lower sides, the upper and lower horizontal members and the side frame members. It is easy to attach and connect each other, and it is possible to bear the proof stress. Further, the provision of the horizontal shaft can further improve the proof stress against buckling.

[Brief description of drawings]

FIG. 1 is an overall front view.

FIG. 2 is a vertical sectional view of FIG.

FIG. 3 is a vertical cross-sectional view of an attachment portion to a horizontal member.

FIG. 4 is a cross-sectional view of a unidirectional steel folded plate.

5 is a horizontal cross-sectional view of the main parts of FIG.

FIG. 6 is an overall front view.

7 is a vertical cross-sectional view of FIG.

8 is a vertical cross-sectional view of the intermediate portion of FIG.

FIG. 9 is a vertical cross-sectional view of an attachment portion to a horizontal member.

FIG. 10 is a transverse cross-sectional view of a vertical frame member portion.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Thin folded iron plate, 2 ... Horizontal frame member, 3 ... Vertical frame member, 4 ... Horizontal board, 5 ... Horizontal bridge member, 6 ... Opening part, 7 ... Floor material.

Claims (2)

[Claims] 1. A frame member made of shaped steel is attached to the upper and lower sides and both sides of a unidirectional thin folded iron plate, and the upper and lower frame members are attached to each other so as to overlap the upper and lower steel frame cross members, and both side frame members are adjacent frame members. Architectural wall structure characterized by being connected to. 2. The building wall structure according to claim 1, wherein a horizontal bar of flat steel is attached to an intermediate height of the unidirectional thin folded iron plate.