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Fabricated shear wall and assembly method thereof

An assembly method and shear wall technology, applied in the direction of walls, building components, buildings, etc., can solve the problems of complex assembly of prefabricated shear walls, influence of mechanical properties of shear walls, and difficulty in inspection of assembly quality.

Active Publication Date: 2014-01-15
上海市建工设计研究总院有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a prefabricated shear wall and its assembly method, to solve the traditional prefabricated shear wall complex assembly, difficult assembly quality inspection and the mechanical properties of the shear wall after assembly is affected, thereby To achieve the purpose of simplifying the construction process, improving the assembly quality, improving the mechanical properties of the shear wall after assembly and reducing the cost

Method used

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  • Fabricated shear wall and assembly method thereof
  • Fabricated shear wall and assembly method thereof
  • Fabricated shear wall and assembly method thereof

Examples

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Embodiment 1

[0038] like figure 1 As shown, the prefabricated shear wall 100 of this embodiment includes at least one lower prefabricated shear wall panel 1 and at least one upper prefabricated shear wall panel 2, and the upper end of the lower prefabricated shear wall panel 1 is pre-embedded with multiple Steel bar connecting bolts 11, the lower end of the upper prefabricated shear wall panel 2 is provided with a plurality of bolt holes 21 corresponding to the steel bar connecting bolts 11; each of the reinforcing bar connecting bolts 11 is inserted into one of the bolt holes 21 and fastened by a nut 3 , each of the bolt holes 21 communicates with a mounting hole 22 .

[0039] continue to refer figure 1 , the lower prefabricated shear wall panel 1 and the upper prefabricated shear wall panel 2 are fixedly connected through the reinforcement connecting bolts 11 and nuts 3 to form an integral prefabricated shear wall 100 . Compared with the vertical connection method of prefabricated shea...

Embodiment 2

[0045] figure 2 Be the flow chart of the assembly method of the prefabricated shear wall of this embodiment, below in conjunction with Figure 2 to Figure 7 The assembly method of the prefabricated shear wall of this implementation will be described in detail.

[0046] The assembly method of the prefabricated shear wall of the present embodiment comprises:

[0047] Step 1: providing the prefabricated shear wall panel 1 of the lower floor, and installing the prefabricated shear wall panel 1 of the lower floor;

[0048] Such as image 3 As shown, the upper end of the lower prefabricated shear wall panel 1 is pre-embedded with a plurality of reinforcement bolts 11 . Preferably, the reinforcing bar connecting bolts 11 are arranged in a single row at equal intervals, for example, the distance between two adjacent reinforcing bar connecting bolts 11 is 400mm~600mm.

[0049] Step 2: providing an upper prefabricated shear wall panel 2;

[0050] Such as Figure 4 As shown, the l...

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Abstract

The invention provides a fabricated shear wall and an assembly method thereof, and belongs to the technical field of prefabrication and construction of a prefabricated concrete structure, wherein the fabricated shear wall is used for solving the problems that a traditional fabricated shear wall is complicated in assembly and assembly quality is difficult to detect. The fabricated shear wall comprises at least one lower layer fabricated shear wall board and at least one upper layer fabricated shear wall board. Multiple steel bar connecting bolts are embedded in the upper end of the lower layer fabricated shear wall board, multiple bolt holes corresponding to the steel bar connecting bolts are formed in the lower end of the upper layer fabricated shear wall board, each steel bar connecting bolt is inserted in each bolt hole in a penetrated mode and is connected through a nut in a fastened mode, and each bolt hole is communicated with a mounting hole. By the adoption of the fabricated shear wall and the assembly method of the fabricated shear wall, the construction process can be simplified, assembly quality can be improved, mechanical properties of the shear wall after assembly can be improved, and thus cost is reduced.

Description

technical field [0001] The invention relates to the technical field of prefabrication and construction of prefabricated concrete structures, in particular to a prefabricated shear wall and an assembly method thereof. Background technique [0002] The shear wall structure has high bearing capacity and anti-sway stiffness, can effectively resist horizontal shear force, and has good seismic performance. After the introduction of prefabricated assembly technology, the precast concrete assembly integral shear wall structure also has the advantages of facilitating factory standardized production, less on-site wet work, convenient construction, less impact on the surrounding environment, and less investment in transportation resources and labor resources. Therefore, with the actual needs of my country's construction industrialization and housing industrialization, the precast concrete assembly integral shear wall structure has a very broad application prospect in my country's multi...

Claims

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Application Information

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IPC IPC(8): E04B2/56
Inventor 栗新徐晔帧
Owner 上海市建工设计研究总院有限公司
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