Section steel concrete- punched steel plate-concrete combined shear wall and method for producing the same

A combined shear wall and concrete technology, applied to walls, building components, and earthquake resistance, can solve problems such as concrete spalling and reduce the seismic resistance of shear walls, so as to improve the shear bearing capacity, stabilize the seismic performance in the later stage, and improve the bearing capacity effect of ability

What is AI technical title?
AI technical title is built by PatSnap AI team. It summarizes the technical point description of the patent document.
A combined shear wall and concrete technology, applied to walls, building components, and earthquake resistance, can solve problems such as concrete spalling and reduce the seismic resistance of shear walls, so as to improve the shear bearing capacity, stabilize the seismic performance in the later stage, and improve the bearing capacity effect of ability

CN101457560AInactive Publication Date: 2009-06-17BEIJING UNIV OF TECH

0 Cites 38 Cited by

Image

Smart Image Click on the blue labels to locate them in the text.

Viewing Examples

Smart Image

Examples

Experimental program

Comparison scheme

Effect test

Embodiment Construction

[0022] Combine below Figure 1 ~ Figure 3 The present invention is described further:

[0023] Schematic diagram of the structural reinforcement of a structural unit of steel concrete-opened steel plate-concrete composite shear wall Figure 1 ~ Figure 3 As shown, it includes frame beams, steel concrete columns 3 and steel plates 2. Steel concrete columns 3 are arranged at both ends of the shear wall, and the steel concrete columns 3 are consolidated with frame beams, and steel plates 2 are arranged between the frame beams and frame columns, and the steel plates are arranged in the shear wall, and holes are reserved at the edges of the steel plates 2 Or cut out slots. The frame beam of the shear wall is provided with a shaped steel beam 4, and the frame beam longitudinal reinforcement 7 is arranged on the periphery of the shaped steel beam 4, and the rectangular stirrup 8 is evenly bound along the frame beam longitudinal reinforcement 7, and the rectangular stirrup 8 of the f...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More

PUM

Login to View More

Abstract

The invention relates to a shear wall, in particular to a profile steel concrete-punching steel plate-concrete combined shear wall and a manufacturing method thereof. The shear wall is limited by a profile steel concrete column and formed by a steel plate combination structure which is covered with concrete outside and provided with holes; the shear wall is provided with the steel plate, and then two sides of the steel plate are configured with a reinforcing mesh formed by reinforcing steel bars which are distributed transversely and longitudinally, and a drawknot rib that passes through the holes is used for connecting the reinforcing meshes at the two sides of the steel plate together; finally, the concrete is poured. The profile steel concrete-punching steel plate-concrete combined shear wall can improve the carrying capacity, reduce the attenuation speed of rigidity and carrying capacity, lead the later period shakeproof performance of the wall to be relative stable, and weakens the damage caused by cutting and gliding at the bottom.

Description

technical field [0001] The invention relates to a shear wall, in particular to a steel concrete-opened steel plate-concrete composite shear wall and a manufacturing method thereof. Background technique [0002] With the development of social production and the needs of people's lives, there are more and more high-rise buildings. Reinforced concrete high-rise buildings with large volume and wide area are usually composed of beams, columns, floors, shear walls and cylinders. The shear wall and the cylinder composed of the shear wall are the core parts of the high-rise building's seismic resistance, and the seismic performance of the shear wall structure plays a vital role in the safety and reliability of the high-rise building. Especially in recent years, there are more and more large and complex high-rise buildings pursuing individualization, and the seismic performance requirements for shear walls and cylinders composed of shear walls are also getting higher and higher. Th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More

Application Information

Patent Timeline

17 Jun 2009

Publication

CN101457560A

IPC: E04B2/56; E04B1/30; E04B1/98

Inventors: 曹万林; 张建伟