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Fabricated shear resisting unit and wall fabricated through shear resisting unit

A prefabricated, wall technology, applied in the direction of walls, building components, insulation, etc., can solve problems such as backwardness, achieve good shear resistance and load-bearing capacity, and simple construction

Pending Publication Date: 2020-03-17
COLLEGE OF SCI & TECH NINGBO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the research on the assembly technology of exterior wall structures is still relatively backward, and there is no prefabricated connection for the setting of shear units

Method used

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  • Fabricated shear resisting unit and wall fabricated through shear resisting unit
  • Fabricated shear resisting unit and wall fabricated through shear resisting unit
  • Fabricated shear resisting unit and wall fabricated through shear resisting unit

Examples

Experimental program
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Effect test

Embodiment Construction

[0050] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0051] An assembled shear unit, which is divided into type I shear unit 1 and type II shear unit 2, wherein such as Figure 1~3 As shown, the type I shear unit includes

[0052] The first frame is fixedly connected by the first upper frame member 11, the first lower frame member 12, the first left frame member 13, and the first right frame member 14 to form an internal hollow first frame;

[0053] The first support plate 15 is arranged at the hollowed out place inside the first frame;

[0054] Two stiffeners 16 arranged in a cross on the diagonal of the first frame, and the two stiffeners 16 are welded to the back of the first support plate 15;

[0055] In order to realize the assembly of the I-type shear unit 1 and to increase the strength during assembly, the first upper frame member 11 is a hollow rectangular steel body, and the front and r...

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Abstract

The invention relates to a fabricated shear resisting unit. The fabricated shear resisting unit is characterized by comprising an I-type shear resisting unit body and an II-type shear resisting unit body; the I-type shear resisting unit body comprises a first frame and two stiffeners, the hollowed-out first frame is defined by fixedly connecting a first upper frame part, a first lower frame part,a first left frame part and a first right frame part, and the two stiffeners are arranged in a crossed manner about the diagonal of the first frame; the II-type shear resisting unit body comprises a second frame, two steel channels and a reinforced steel channel, the hollowed-out second frame is defined by fixedly connecting a second upper frame part, a second lower frame part, a second left framepart and a second right frame part, the two steel channels are arranged in a crossed manner about the diagonal of the second frame, and the reinforced steel channel is arranged between two arbitrarysteel channels. The invention further discloses a wall. The shear resisting unit bodies both have good shear resisting capacity and bearing capacity and are all connected through bolts, welding construction is not needed on site, construction is easy, and the fabricated shear resisting unit can be flexibly assembled according to actual construction needs.

Description

technical field [0001] The invention relates to an assembled shear unit and a wall assembled using the shear unit, belonging to the field of structural engineering. Background technique [0002] In recent years, the development of prefabricated steel structure building technology has received widespread attention from the central government, local governments at all levels and all walks of life. The main technical bottleneck restricting the development of steel structure building assembly is: how to effectively realize the assembly of the maintenance structure, especially the external wall structure, and the external wall structure should also meet certain load-bearing strength requirements, especially shear requirements. [0003] In the traditional steel frame structure, the overall shear resistance of the structure is mainly achieved by setting supports or partially arranging shear walls. However, because the external walls often need to open openings of different specifi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/56E04B1/80E04B1/86
CPCE04B2/56E04B1/80E04B1/86
Inventor 王新堂
Owner COLLEGE OF SCI & TECH NINGBO UNIV
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