Fabricated shear wall structure vertical connecting structure

A technology for connecting structures and shear walls, applied in the directions of structural elements, walls, building components, etc., can solve the problems of reducing construction requirements for on-site operations, low reliability and strength of joints, and poor overall structural strength, and shortening the construction period. Cycle time, the effect of improving construction efficiency

Active Publication Date: 2020-04-17
JILIN JIANZHU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing prefabricated shear wall structure is unreasonably set up, the overall structural strength is not good, the reliability and strength of the joints are low, and the assembly construction is difficult, which is not conducive to improving the construction speed of prefabricated industrialized residences and reducing the cost of on-site operations. Construction requirements

Method used

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  • Fabricated shear wall structure vertical connecting structure
  • Fabricated shear wall structure vertical connecting structure
  • Fabricated shear wall structure vertical connecting structure

Examples

Experimental program
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Effect test

Embodiment 1

[0026] see Figure 1-2 , in an embodiment of the present invention, a prefabricated shear wall structure vertical connection structure includes prefabricated shear wall modules 100 that can be assembled and connected vertically, and the prefabricated shear wall modules 100 include several horizontally staggered The first plug-in assembly and the second plug-in assembly, several of the first plug-in assemblies and the second plug-in assemblies are horizontally installed and fixed with upper horizontal ribs 3, middle horizontal ribs 1 and lower horizontal ribs 10 from top to bottom. The upper diagonal bracing bar 4 connected with the first insertion rib 7 in the middle is also installed and fixed between the two adjacent upper connecting cylinders 5, and the two adjacent lower connecting cylinders 9 are also installed and fixed. There is a lower diagonal brace 11 connected to the second plug-in rib 8 in the middle, and a middle diagonal brace 2 is installed and fixed between the...

Embodiment 2

[0028] see Figure 1-2 , the difference between this embodiment and embodiment 1 is:

[0029] Further, a number of the first plug-in assemblies and the second plug-in assemblies are vertically and evenly staggered; the first plug-in assemblies include an upper connecting cylinder 5 and a second plug-in rib 8 that can be mated for plugging. The second plugging rib 8 is installed and fixed on the lower end of the upper connecting cylinder 5; the second plugging assembly includes a first plugging rib 7 and a lower connecting tube 9 that can be mated and plugged, and the first plugging rib 7 is installed It is fixed on the upper end of the lower connection cylinder 9; the length of the first insertion rib 7 protruding from the upper end surface of the upper connection cylinder 5 is the same as the length of the second insertion rib 8 protruding from the lower end surface of the lower connection cylinder 9 .

[0030] Further, the upper horizontal rib 3 is flush with the lower end ...

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Abstract

The invention relates to the technical field of building construction, in particular to a fabricated shear wall structure vertical connecting structure which comprises a precast shear wall module. Theprecast shear wall module comprises a plurality of first plug-in components and second plug-in components which are horizontally arranged in a staggered way; upper horizontal bars, middle horizontalbars and lower horizontal bars are sequentially and horizontally installed and fixed onto the first plug-in components and the second plug-in components from top to bottom; an upper diagonal bracing bar is further arranged between each two adjacent upper connecting cylinders; a lower diagonal bracing bar is further arranged between each two adjacent lower connecting cylinders; a middle diagonal bracing bar is further arranged between each two adjacent upper connecting cylinder and lower connecting cylinder; casting spaces are formed on the lower sides of the upper end surfaces of the upper connecting cylinders and the upper sides of the lower end surfaces of the lower connecting cylinders; and concrete is casted in the casting spaces. According to the fabricated shear wall structure vertical connecting structure provided by the invention, the site construction period is shortened, the construction speed of a fabricated industrialized residence can be improved, and the construction requirement of the site operation is reduced.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a vertical connection structure of an assembled shear wall structure. Background technique [0002] With the introduction of policy orientation and preferential policies for prefabricated houses in my country, the prefabricated shear wall structure has been vigorously developed. The structural idea of ​​the prefabricated integral shear wall is to divide the components of the building structure into many units, and then in The prefabricated component factory or the prefabricated field pours and shapes each unit, and then transports it to the construction site to be hoisted in place by machinery, and finally uses the wet connection to form a prefabricated shear wall structure. [0003] The existing prefabricated shear wall structure is unreasonably set up, the overall structural strength is not good, the reliability and strength of the joints are low, and the assembly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/00E04C5/16
CPCE04B2/00E04C5/165
Inventor 战美秋汪丽梅王福阳孟凡林
Owner JILIN JIANZHU UNIVERSITY
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