Dual web H-shaped aluminum alloy frame structure allowing pipelines to pass

A frame structure and double-web technology, applied in the field of building structure research, can solve the problems of self-heavy, easy to be corroded, increase construction cost, etc., and achieve the effect of reducing self-weight, easy processing and forming, and saving the cost of manual maintenance.

Inactive Publication Date: 2018-03-20
BEIJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the steel structure is not only heavy, but also easily corroded, it needs to be painted on the surface, and regular maintenance is required, which increases the construction cost

Method used

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  • Dual web H-shaped aluminum alloy frame structure allowing pipelines to pass
  • Dual web H-shaped aluminum alloy frame structure allowing pipelines to pass
  • Dual web H-shaped aluminum alloy frame structure allowing pipelines to pass

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Experimental program
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Embodiment 1

[0030] see Figure 1~5 , the present invention relates to a novel double-web H-shaped aluminum alloy frame structure that can penetrate pipelines, mainly consisting of four parts: a double-web H-shaped aluminum alloy beam member (1), a double-web H-shaped aluminum alloy column The component (2), the C-type connected aluminum alloy plate component (3) and the connector are composed. Firstly, the required beam-column section size is calculated according to the load combination, and the shear bearing capacity of the connectors on the C-shaped aluminum alloy plate member (3) is checked to determine the number and arrangement of the connectors. During the factory prefabrication process of each component, on both sides of the flange of the double-web H-shaped aluminum alloy beam member (1), on both sides of the flange of the double-web H-shaped aluminum Holes are opened at the corresponding positions of the alloy plate member (3), and holes of the size required for the connectors a...

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PUM

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Abstract

The invention discloses a dual web H-shaped aluminum alloy frame structure allowing pipelines to pass, and belongs to the field of building structure research. The dual web H-shaped aluminum alloy frame structure includes a dual web H-shaped aluminum alloy beam member, dual web H-shaped aluminum alloy column members, C-shaped connection aluminum alloy plate members, and connection members; holes are formed in the centers of webs of the C-shaped connection aluminum alloy plate members and the centers of flanges of the H-shaped aluminum alloy column members, and can be used for allowing water and electric pipelines to pass; the C-shaped connection aluminum alloy plate members cover the dual web H-shaped aluminum alloy beam member; flanges of the C-shaped connection aluminum alloy plate members and flanges of the dual web H-shaped aluminum alloy beam member are connected through the connection members; and the webs of the C-shaped connection aluminum alloy plate members and webs of the dual web H-shaped aluminum alloy column members are connected through the connection members; and hollow cavities can allow the water and electric pipelines to pass smoothly, and the pipelines are protected from being corroded and broken.

Description

technical field [0001] The invention relates to the field of building structure research, and is a novel aluminum alloy frame structure form. Background technique [0002] At present, my country's economy is in a stage of rapid development, various types of housing construction projects are increasing, and the pace of urbanization is also accelerating. With the rapid development of economy and society, various industrial buildings and civil buildings are also developing towards large-span spatial structures, especially in terms of building height and span, showing a trend of getting higher and larger. Therefore, the requirements for building materials The requirements for self-weight and corrosion resistance are getting higher and higher. Especially buildings with special functions, such as coal plants, swimming pools and other buildings that are prone to corrosive gases, have very strict requirements on the structural components of the building. If a steel structure is us...

Claims

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Application Information

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IPC IPC(8): E04B1/24E04B1/58
CPCE04B1/24E04B1/0023E04B1/2403E04B2001/2418E04B2001/2469
Inventor 孙国军陈松吴金志
Owner BEIJING UNIV OF TECH
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