Truss type multi-cavity steel plate shear wall and operation method thereof

A steel plate shear wall, multi-cavity technology, applied in the direction of walls, building components, buildings, etc., can solve the problems of complex structure, low operational flexibility, poor adaptability, etc.

Active Publication Date: 2016-08-10
浙江东南网架股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This structure is relatively complex, and the adaptabi...

Method used

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  • Truss type multi-cavity steel plate shear wall and operation method thereof
  • Truss type multi-cavity steel plate shear wall and operation method thereof
  • Truss type multi-cavity steel plate shear wall and operation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] Such as figure 1 , figure 2 image 3 , Figure 4 with Figure 5 As shown, a truss-type multi-cavity steel plate shear wall includes a multi-cavity box body 1. The inner wall of the multi-cavity box body 1 is provided with at least one truss component, and the multi-cavity box body 1 is provided with Concrete 2.

[0079] The multi-cavity box body 1 is assembled by a plurality of steel plates 3, and the steel plates 3 are connected by slit welds, and the steel plates 3 on the same side are distributed in the same horizontal plane.

[0080] The truss assembly includes a connecting steel plate 4 and at least two longitudinal steel bars 5, and the connecting steel plate 4 and the longitudinal steel bars 5 form a triangular steel bar truss. The connecting steel plate 4 is arranged on the inner wall of the multi-cavity box 1. The two side walls of the triangular steel truss are respectively provided with connecting steel 6;

[0081] The cross section of the connecting steel bars 6 ...

Embodiment 2

[0123] Such as Image 6 , Figure 7 , Figure 8 , Picture 9 , Picture 10 with Picture 11 As shown, a truss-type multi-cavity steel plate shear wall includes a multi-cavity box body 1. The inner wall of the multi-cavity box body 1 is provided with at least one truss component, and the multi-cavity box body 1 is provided with Concrete 2.

[0124] The multi-cavity box body 1 is assembled by a plurality of steel plates 3, and the steel plates 3 are connected by slit welds, and the steel plates 3 on the same side are distributed in the same horizontal plane.

[0125] The truss assembly includes a pair of symmetrically distributed angle steels 7. The angle steels 7 are fixed to the inner wall of the multi-cavity box 1, and the angle steels 7 are provided with evenly distributed cross bars 8, and adjacent cross bars 8 are provided There are connecting plates 9 distributed obliquely with the angle steel 7;

[0126] Matching angle steel 10 is provided between adjacent truss components;

[...

Embodiment 3

[0168] Such as Picture 12 , Figure 13 , Figure 14 , Figure 15 with Figure 16 As shown, a truss-type multi-cavity steel plate shear wall includes a multi-cavity box body 1. The inner wall of the multi-cavity box body 1 is provided with at least one truss component, and the multi-cavity box body 1 is provided with Concrete 2.

[0169] The multi-cavity box body 1 is assembled by a plurality of steel plates 3, and the steel plates 3 are connected by slit welds, and the steel plates 3 on the same side are distributed in the same horizontal plane.

[0170] The truss assembly includes a connecting steel plate 4 and at least one longitudinal steel bar 5, the connecting steel plate 4 is arranged on the inner wall of the multi-cavity box 1, and the connecting steel plate 4 and the longitudinal steel bar 5 pass through connecting steel bars (6) connection.

[0171] The cross-section of the connecting steel bars 6 is continuous or spaced triangularly distributed, the longitudinal steel ba...

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Abstract

The invention relate to a shear wall, in particular to a truss type multi-cavity steel plate shear wall and an operation method thereof, and belongs to the field of steel structures. The truss type multi-cavity steel plate shear wall comprises a multi-cavity box, at least one truss assembly is arranged on the inner wall of the multi-cavity box, and concrete is arranged in the multi-cavity box. According to the truss type multi-cavity steel plate shear wall and the operation method thereof, the structure is reasonable, machining is convenient, and integrity and the ductility of the truss type multi-cavity steel plate shear wall are improved.

Description

Technical field [0001] The invention relates to a shear wall, in particular to a truss-type multi-cavity steel plate shear wall and an operation method thereof, belonging to the field of steel structures. Background technique [0002] The combined box-shaped steel plate shear wall can give full play to the material characteristics of steel and concrete, and at the same time bear the role of vertical load and horizontal force. In order to ensure the local stability of the steel plate, vertical plates and other measures are required inside the box. However, the vertical boards are located inside the wall, which brings inconvenience to the construction. In addition, the ends and corners of the conventional steel plate shear wall are not equipped with edge members, and the integrity and ductility of the shear wall are relatively poor. [0003] Chinese patent 201410198827.8 discloses a shear wall structure including side panels, the inner side of the side panels is provided with end s...

Claims

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Application Information

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IPC IPC(8): E04B2/86
CPCE04B2/86E04B2/8635
Inventor 周观根李相勇周雄亮徐彬王永梅俞春杰陈琴
Owner 浙江东南网架股份有限公司
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