Combined wall formed by single prefabricated wall sections and construction method

A construction method and prefabricated wall technology, applied in the direction of walls, building components, buildings, etc., can solve problems such as inability to overcome hanging, insufficient assembly, complex structure, etc., achieve small calculation length, not easy to overall and local instability, earthquake resistance good performance

Active Publication Date: 2015-08-26
WUHAN SKYSTEEL BUILDING SYST ENG CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The former needs support formwork, which affects the construction period; the latter still cannot overcome the shortcomings of traditional light steel keels, such as inconvenient hanging and difficult opening of wire slots.
[0008] To change this situation, the use of modular assembled walls still faces the problems of complex structure and insufficient assembly

Method used

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  • Combined wall formed by single prefabricated wall sections and construction method
  • Combined wall formed by single prefabricated wall sections and construction method
  • Combined wall formed by single prefabricated wall sections and construction method

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Embodiment Construction

[0047] The present invention will be further described below in conjunction with the accompanying drawings and embodiments: a schematic diagram of the structure of a combined wall body is as follows: Figure 10 As shown in the figure, the prefabricated wall section 13 composed of only one structure is combined into a wall through the transfer square steel 11, and the prefabricated wall section can be calculated as a unified length or several set lengths, and the U-shaped connector 12 The transfer square steel 11 is spliced ​​into a building wall, and the building wall includes: such as Figure 8 The combination of straight walls, such as Figure 7 The combination of L-shaped right-angle wall, such as Image 6 The combination of T-shaped wall, such as Figure 5 combination cross-shaped wall.

[0048] like figure 1 , 2 , the prefabricated wall section 13 is a straight wall section filled with fillers, both ends and the middle are provided with cold-formed thin-walled steel ...

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Abstract

Provided are a combined wall formed by single prefabricated wall sections and a construction method thereof. The combined wall is a building wall formed by splicing prefabricated wall sections with set structures through square adapter steel with U-shaped connecting pieces, the prefabricated wall sections are straight wall sections filled with fillers, thin-walled cold-formed steel columns vertically penetrating through the wall is arranged at two ends or two ends and the middle, and outwards-protruding convex cap steel columns are arranged at two ends. The combined wall with the convex cap steel columns is inserted into the U-shaped connecting pieces fixed to the square adapter steel, and screws are fixed and spliced with the square adapter steel and basic embedded bolts to form the wall. Modular installation parts are few, anti-drawing connecting pieces are convenient and quick to install, construction cost is low, and the combined wall is suitable for large-scale production of light steel joist and filler combined houses. Only one type of prefabricated combined walls is adopted, so that the prefabricated combined walls are simple in installation in fields and are light in weight and good anti-seismic property, and errors are not easily made.

Description

technical field [0001] The invention relates to house construction, in particular to a combined wall body of a single prefabricated wall section and a construction method. Background technique [0002] Light steel structure prefabricated houses have the advantages of light weight, good seismic performance, short construction period, energy saving and environmental protection, and high degree of industrialization, and have wide application prospects in my country. [0003] However, in years of engineering practice, the traditional light steel keel system gradually shows its shortcomings, which seriously affects its promotion and application. Mainly as follows: [0004] First, the wall is composed of structural boards and keels, and the middle is filled with thermal insulation materials. There is an empty feeling when tapped, and users feel unsteady, and the structural board seams are prone to cracks after plastering. [0005] Second, it is inconvenient to hang heavy objects...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/58E04C2/34E04C2/36
Inventor 王非王小平罗侃
Owner WUHAN SKYSTEEL BUILDING SYST ENG CO LTD
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