Shear wall connecting structure by using steel pipe occlusion mode and manufacturing and assembling method

A technology for connecting structures and shear walls, applied to walls, building components, building structures, etc., to achieve the effects of low requirements for personnel and the environment, good energy consumption capacity, and high assembly rate

Pending Publication Date: 2018-06-01
SHENYANG JIANZHU UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But its limitation is that it can only be assembled from the horizontal direction

Method used

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  • Shear wall connecting structure by using steel pipe occlusion mode and manufacturing and assembling method
  • Shear wall connecting structure by using steel pipe occlusion mode and manufacturing and assembling method
  • Shear wall connecting structure by using steel pipe occlusion mode and manufacturing and assembling method

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Embodiment Construction

[0042] Such as Figure 1-Figure 15 As shown, the steel pipe occluding method shear wall connection structure, manufacturing and assembly methods of the present invention are as follows:

[0043] (1) The production process of prefabricated steel pipe wall with outer jacket

[0044] ① such as Figure 1-Figure 3 As shown, the outer steel pipe 5 is welded to the side steel plate 1, in which: the side steel plate 1 is provided with a reserved steel hole 2 along the longitudinal direction, the side steel plate 1 is symmetrically provided with weakening steel plate rigidity holes 3, and the middle and both ends of the side steel plate 1 are respectively opened The steel pipe connection hole 4 is reserved; the outer steel pipe 5 is set at the reserved steel pipe connection hole 4, and the side of the outer steel pipe 5 is provided with a reserved grouting hole 6.

[0045] Among them, the specifications of the outer steel pipe 5 should be determined by the vertical shear force transmitted by ...

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Abstract

The invention relates to the field of fabricated concrete structures, in particular to a shear wall connecting structure by using a steel pipe occlusion mode and a manufacturing and assembling method.Two shear walls assembled through the structure only can be assembled from the horizontal direction. Disassembling is conducted at the connecting position between the two shear walls, and a prefabricated outer pipe wall and a prefabricated inner pipe wall are manufactured, wherein side surface steel plates and prefabricated wall steel bars are connected through reserved steel bar penetrating holes, and steel plate rigidity weakening holes are reserved; outer sleeve steel pipes and embedded steel pipes are welded to the side surface steel plates of the two prefabricated walls correspondingly,and reserved grouting holes are formed in the outer sleeve steel pipes; and the outer sleeve steel pipes and the embedded steel pipes are in abut joint through occlusion, and then connecting of the two prefabricated walls is completed to form a whole. According to the shear wall connecting structure by using the steel pipe occlusion mode and the manufacturing and assembling method, the outer sleeve steel pipes and the embedded steel pipes are arranged on the side walls of the shear walls, the outer sleeve steel pipes extend into the embedded steel pipes through the embedded steel pipes, and grouting is conducted at the connecting positions of the outer sleeve steel pipes and the embedded steel pipes, so that connecting pieces of the outer sleeve steel pipes and the embedded steel pipes arecompact, and horizontal connecting of the prefabricated shear walls is achieved. According to the structure, components are simple and easy to machine, and the assembly process is simple.

Description

Technical field [0001] The invention relates to the field of fabricated concrete structures, in particular to a steel pipe occluding type shear wall connection structure, and a manufacturing and assembly method. The two shear walls assembled in this structure can only be assembled from the horizontal direction. Background technique [0002] Prefabricated concrete buildings have the advantages of fast construction speed, energy saving, environmental protection and labor saving, and become one of the important directions of future building development. Shear wall structure is one of the important structural forms of prefabricated concrete structures. When the length of the shear wall is large, it is necessary to split a shear wall into two or more pieces of shear wall, and the split shear wall needs to be assembled and connected in the horizontal direction at the construction site. The horizontal connection of the existing shear wall is mainly connected by cast-in-place reinforced...

Claims

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Application Information

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IPC IPC(8): E04B2/56E04G21/14E04B1/98E04H9/02
CPCE04B2/56E04G21/14E04H9/02
Inventor 李明唐元昊赵唯坚杨永强
Owner SHENYANG JIANZHU UNIVERSITY
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