Corrugated steel plate concrete composite shear wall with embedded columns

A combination of shear wall and corrugated steel plate technology, applied in the direction of walls, building components, building types, etc., can solve the problems of unfavorable seismic performance, poor ductility, and brittle failure of the overall structure, and achieve good seismic performance, easy quality, and The effect of improving construction efficiency

Pending Publication Date: 2022-04-15
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional reinforced concrete shear walls have poor ductility under earthquake action and are prone to brittle failure, which is very detrimental to the seismic performance of the overall structure

Method used

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  • Corrugated steel plate concrete composite shear wall with embedded columns
  • Corrugated steel plate concrete composite shear wall with embedded columns
  • Corrugated steel plate concrete composite shear wall with embedded columns

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only The embodiments are a part of the present invention, not all embodiments, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts disclosed in the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0022] The schematic diagrams of the structures according to the disclosed embodiments of th...

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Abstract

The invention discloses a corrugated steel plate concrete composite shear wall with embedded columns, which is characterized in that two corrugated steel plates are oppositely distributed, concrete is poured between the two corrugated steel plates, concrete layers are arranged on the outer sides of the two corrugated steel plates, and a plurality of first J-shaped hooks are arranged on the inner sides of the two corrugated steel plates; the first J-shaped hooks on the inner sides of the two corrugated steel plates are in one-to-one correspondence, the first J-shaped hook on the inner side of one corrugated baffle is connected with the corresponding first J-shaped hook on the inner side of the other corrugated steel plate in an opposite-pulling mode, embedded columns are arranged at the ends of the two corrugated steel plates, embedded column longitudinal bars are located in a concrete layer, and one C-shaped steel bar corresponds to one corrugated steel plate. The middle of the C-shaped steel bar is connected with the embedded column longitudinal bar, the end of the C-shaped steel bar is fixed to the outer side of the corresponding corrugated steel plate, the second J-shaped hooks are fixed to the inner sides of the two corrugated steel plates, the second J-shaped hooks on the two corrugated steel plates are connected in an opposite-pulling mode, and the shear wall is excellent in anti-seismic performance.

Description

technical field [0001] The invention belongs to the technical field of civil engineering building component design, and relates to a corrugated steel plate concrete composite shear wall with concealed columns. Background technique [0002] Shear wall structures have been gradually applied to high-rise and super high-rise buildings, but the safety of high-rise and super high-rise structures cannot be ignored. At present, the frame, core tube, frame tube, tube-in-tube and other structural systems used in high-rise and super high-rise buildings all use reinforced concrete shear wall inner tube as the main lateral force resistance system. Traditional reinforced concrete shear walls have poor ductility under earthquake action and are prone to brittle failure, which is very detrimental to the seismic performance of the overall structure. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcoming of prior art, provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/64E04B2/86E04B1/14E04H9/02E04B1/98
CPCE04B2/64E04B2/8617E04B1/14E04H9/02E04B1/98
Inventor 于金光张剑波冯啸天
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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