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A prefabricated steel-concrete frame shear wall building system

A shear wall and prefabricated technology, which is applied in the direction of buildings, building components, building structures, etc., can solve the problems of high cost and large amount of steel consumption

Active Publication Date: 2017-07-04
ARCHITECTURAL DESIGN RES INST OF GUANGDONG PROVINCE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Third, the steel frames that make up the steel skeleton are all made of cold-formed thin-walled channel steel members, which requires a large amount of steel and high cost

Method used

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  • A prefabricated steel-concrete frame shear wall building system
  • A prefabricated steel-concrete frame shear wall building system
  • A prefabricated steel-concrete frame shear wall building system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] The assembled steel-concrete frame shear wall building system of Embodiment 1 of the present invention includes shear walls, beams, columns, floor slabs, inner partition walls and outer walls connected according to the frame shear wall structure; and, the assembly of the present invention In the steel-concrete frame shear wall building system, the exterior wall is a prefabricated self-locking connection integral cast exterior wall with rectangular wall windows W, the beams are steel beams, the columns are steel-concrete columns, and the shear walls are steel plate shear walls 1. The floor is a fully prefabricated floor B10, wherein the steel beam is preferably a U-shaped composite beam L10.

[0078] Such as Figure 2-1 to Figure 7-2 As shown, the above-mentioned prefabricated self-locking connection integral pouring exterior wall is composed of an outer panel 100, an inner panel 200, a steel frame 300 and a foamed concrete 400, and the outer panel 100 and the inner pane...

Embodiment 2

[0092] Such as Figure 8 As shown, the prefabricated steel-concrete frame shear wall construction system of the second embodiment of the present invention is basically the same as that of the first embodiment, and their difference is that in the second embodiment, the prefabricated self-locking connection of the steel skeleton of the entire cast external wall The unit is also provided with a plurality of diagonal bracing steel frames 318; the left wall frame steel frame 305, the left window frame steel frame 301, each middle wall steel frame 317 located below the horizontal plane where the lower window frame steel frame 304 is located, the right window frame In the steel frame 302 and the right wall frame steel frame 306, any two left and right adjacent steel frames are located at the position below the horizontal plane where the lower window frame steel frame 304 is located, and a diagonal brace steel frame 318 is connected, and each root The diagonal bracing steel frame 318 ...

Embodiment 3

[0096] As shown in Figure 11, the prefabricated steel-concrete frame shear wall construction system of the second embodiment of the present invention is basically the same as that of the first embodiment, and their difference is that the prefabricated self-locking connection of the second embodiment of the whole pouring external wall is added There is at least one rectangular wall window W, and the steel frame 300 is provided with the same number of steel frame units as the rectangular wall window W, each steel frame unit is arranged horizontally, and the right side of the left steel frame unit among the two adjacent steel frame units The wall frame steel frame 306 overlaps with the left wall frame steel frame 305 of the right side steel frame unit and is fixedly connected into one.

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PUM

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Abstract

The invention discloses an assembled steel-concrete frame shear wall building system, which includes shear walls, beams, columns, floor slabs, inner partition walls and outer walls connected according to the frame shear wall structure, wherein the outer wall is The prefabricated self-locking connection cast external wall with rectangular wall and window W, the beam is a U-shaped composite beam, the column is a steel-concrete column, the shear wall is a steel plate shear wall, and the floor is a fully prefabricated floor B10. The beam is preferably a U-shaped composite beam L10. The invention can improve the assembly rate of the frame shear wall building system, and its highest assembly rate can reach more than 90%, and the frame shear wall building system composed of steel-concrete structure components can effectively reduce the weight of the structure, reduce the The foundation load and the seismic force of the structure can effectively reduce the cost of the structure. The invention has the advantages of high assembly rate, fast construction speed, short construction period and reduced cost.

Description

technical field [0001] The invention relates to an assembled steel-concrete frame shear wall building system. Background technique [0002] The General Office of the State Council issued "Several Opinions on Promoting Housing Industrialization and Improving Housing Quality" in 1999. On January 1, 2013, in the form of Document No. 1 in 2013, the "Green Building Action Plan" of the National Development and Reform Commission and the Ministry of Housing and Urban-Rural Development was forwarded (State Council Attachment 1 of Banfa [2013] No. 1), the document focuses on fully understanding the implementation of green building actions, and lists "promoting the industrialization of construction" as one of the ten important tasks. [0003] At present, the prefabricated and assembled building structure systems implemented in various places are mainly prefabricated concrete structure systems and steel structure systems. Due to the factory production and on-site assembly construction ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/58
CPCE04B2/58
Inventor 陈星吴桂广周融夏韦小松梁建荣杨栋焦柯赖鸿立李宁林泳张小梁李振兴苏恒强陈昊刘晓琴
Owner ARCHITECTURAL DESIGN RES INST OF GUANGDONG PROVINCE