Pluggable longitudinal rib type sound insulation steel-concrete composite shear wall and assembly method thereof

A combined shear wall and rib technology, applied in the direction of sound insulation, wall, insulation layer, etc., can solve the problems of stability and on-site assembly efficiency to be improved.

Active Publication Date: 2021-05-18
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some steel-concrete composite shear wall members have the advantages of large bearing capacity, high rigidity, and good fire resistance, but they still need to be improved in terms of stability and on-site assembly efficiency when they are suitable for civil engineering construction in my country

Method used

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  • Pluggable longitudinal rib type sound insulation steel-concrete composite shear wall and assembly method thereof
  • Pluggable longitudinal rib type sound insulation steel-concrete composite shear wall and assembly method thereof
  • Pluggable longitudinal rib type sound insulation steel-concrete composite shear wall and assembly method thereof

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Embodiment 1

[0039] like Figure 1-5 As shown, a plug-in longitudinal rib soundproof steel-concrete composite shear wall includes H-shaped steel main structure 1, rib plate 2, and steel mesh 3. H-shaped steel main structure 1 includes web 11 and is symmetrically arranged on web 11. The two flanges 12 on both sides and the web 11 are arranged with multiple rows of rib plates 2 from top to bottom. The net 3 is hung on the rib plate 2 .

[0040] Vertical rectangular slots 111 are distributed on the web 11 .

[0041] The distribution of rectangular slots 111 is staggered along the vertical structure, and the distribution density of the rectangular slots 111 on the upper and lower parts of the web 11 is greater than the distribution density of the rectangular slots 111 in the middle of the web 11 .

[0042] The rib plate 2 is a rectangular rib plate, the lower edge of the rectangular rib plate is vertically provided with a lower end slot 21 in the middle, and the upper edge of the rectangular...

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Abstract

The invention belongs to the field of structural engineering in civil engineering, and particularly relates to a pluggable longitudinal rib type sound insulation steel-concrete composite shear wall and an assembling method thereof. The pluggable longitudinal rib type sound insulation steel-concrete composite shear wall is characterized in involving an H-shaped steel body structure, rib plates and reinforcing meshes, wherein the H-shaped steel body structure comprises a web and two flanges symmetrically arranged on the two sides of the web, a plurality of rows of rib plates are arranged on the web plate from top to bottom, the rib plates are perpendicularly clamped on the web plate, reinforcing meshes are correspondingly arranged on two sides of the web, and the reinforcing meshes are hung on the rib plates. According to the pluggable longitudinal rib type sound insulation steel-concrete composite shear wall and the assembly method thereof, the rib plates are arranged on the web, the stability of the shear wall is improved, notches are formed in the rib plates, welding of steel bars in actual engineering is reduced, the structural integrity and the assembling efficiency are guaranteed on the basis of facilitating construction, meanwhile arranged materials can fully achieve the sound insulation effect, by means of the design of connecting joints and clamping grooves, connection among the structures is convenient and rapid, fastening is reliable, and the workload of on-site molding, installing and welding is reduced.

Description

technical field [0001] The invention relates to the technical field of structural engineering in civil engineering, in particular to a plug-in longitudinal rib type sound-insulating steel-concrete composite shear wall and an assembly method thereof. Background technique [0002] Steel-concrete composite shear walls have been widely used in super high-rise buildings in recent years because of their excellent vertical bearing capacity and seismic ductility. The steel-concrete composite shear walls currently used in engineering mainly include embedded steel plate-concrete shear walls, double steel plate-concrete shear walls and some steel-concrete composite shear walls. [0003] Partial steel-concrete composite member is a new type of composite member proposed in Europe in the 1980s. The basic type of its section is to fill the flanges of H-shaped steel members with concrete. Some steel-concrete composite shear wall members have the advantages of large bearing capacity, high r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/86E04G21/14E04B1/94E04B1/82
CPCE04B2/86E04G21/14E04B1/94E04B1/82
Inventor 王静峰陶书庆徐秋雨刘用何卫东王波
Owner HEFEI UNIV OF TECH
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