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Structure of open wall in a steel house

A technology of opening walls and steel structures, which is applied to building components, building structures, building materials, etc., and can solve problems such as inability to transmit horizontal forces

Inactive Publication Date: 2009-07-15
NIPPON STEEL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like Figure 10 , Figure 11 As shown, the side wall 28 shakes due to the horizontal force it bears, but such a side wall 28 cannot transmit horizontal force to them because it is loosely coupled with respect to the vertical wall 26 and the waist wall 27.

Method used

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  • Structure of open wall in a steel house
  • Structure of open wall in a steel house
  • Structure of open wall in a steel house

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Experimental program
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Embodiment Construction

[0032] Next, as the best mode for carrying out the present invention, the reinforcement structure of the opening wall in the steel structure building will be described in detail with reference to the accompanying drawings.

[0033] Using the reinforcing structure 50 of the present invention, such as Figure 1~3 As shown, it is a structure for reinforcing the opening 51 typified by the entrance and exit of the steel structure building, windows, and the like. The skeleton of the reinforcing structure 50, such as figure 1 , 2 As shown, a plurality of frame profiles 53 are erected at predetermined intervals from the lower frame material 52 , and the upper end of each frame profile 53 is fixed to the lower frame material 54 of the opening portion. Further, a plurality of frame profiles 56 are erected downward at predetermined intervals from the upper frame material 55 , and the lower end of each frame profile 56 is fixed to the opening upper frame material 57 .

[0034] In addi...

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PUM

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Abstract

In particular, the present invention provides a reinforcement structure for an opening wall in a steel structure building capable of suppressing the breaking stress low while maintaining the initial rigidity at a high level, so as to be sandwiched between the vertical wall panel 71 and the waist wall panel. The side wall 73 is set in a manner between 72, and via the connecting hardware 81, the opening upper frame material 57 of the lower end of the fixed vertical wall panel 71 and the lower opening lower frame material 54 of the upper end of the fixed waist wall panel 72 are relatively formed. Each lateral frame material of the frame body 64 fixes the side wall 73 to which it is fixed.

Description

technical field [0001] The invention relates to the structure of opening walls in steel structure houses. Background technique [0002] The so-called steel structure house is a house with a 2×4 frame structure that can also be called a steel frame type. It refers to a house made of a steel panel structure. The frame material and construction are constructed of panel material. [0003] The frame material of this steel structure house is shaped and formed into a cross-sectional shape such as a channel shape, a channel shape with a flange, or a box shape by rolling forming a thin steel plate. In addition, the frame material is shaped such that its width dimension conforms to a prescribed specification. When constructing a steel structure house, it usually forms a reinforced frame material that combines multiple frame materials with drilling screws, and constructs the main frame of the building that combines various steel materials with drilling screws. [0004] Next, use Fi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/56
CPCE04B1/08E04B2/56E04B2/58E04C2/08
Inventor 河合良道藤桥一纪藤内繁明半谷公司
Owner NIPPON STEEL CORP