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A vertical connection structure of a prefabricated shear wall structure

A technology for connecting structures and shear walls, which is applied to structural elements, walls, building components, etc., can solve the problems that are not conducive to improving the construction speed of prefabricated industrialized houses, the reliability and strength of joints are low, and the assembly construction is difficult.

Active Publication Date: 2021-02-05
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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  • A vertical connection structure of a prefabricated shear wall structure
  • A vertical connection structure of a prefabricated shear wall structure
  • A vertical connection structure of a prefabricated shear wall structure

Examples

Experimental program
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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 vertical connection structure of a prefabricated shear wall structure, which includes a prefabricated shear wall module, and the prefabricated shear wall module includes several first plug-in components arranged in a horizontal staggered arrangement and the second plug-in assembly, several first plug-in assemblies and second plug-in assemblies are horizontally installed and fixed from top to bottom in sequence with upper horizontal ribs, middle horizontal ribs and lower horizontal ribs, and between the two adjacent upper connecting cylinders The upper diagonal bracing ribs are also installed between the two adjacent lower connecting tubes, the lower diagonal bracing ribs are installed between the adjacent two lower connecting tubes, the middle diagonal bracing ribs are installed between the adjacent two upper connecting tubes and the lower connecting tubes, and the upper A pouring space is formed on the lower side of the upper end surface of the connecting cylinder and the upper side of the lower end surface of the lower connecting cylinder, and concrete is poured in the pouring space. The invention shortens the on-site construction period, can increase the construction speed of the prefabricated industrialized residence and reduce the construction requirements for on-site operations.

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 Patents(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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