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Swing infilled wall frame structure with high shock resistance

A frame structure and filling wall technology, applied to walls, earthquake resistance, building components, etc., to achieve the effects of ensuring bearing capacity, improving deformation capacity, and reducing costs

Active Publication Date: 2015-05-20
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In previous earthquakes, it is not uncommon for frame structures to suffer collapse and damage, causing huge casualties and property losses

Method used

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  • Swing infilled wall frame structure with high shock resistance
  • Swing infilled wall frame structure with high shock resistance
  • Swing infilled wall frame structure with high shock resistance

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Embodiment Construction

[0018] The invention provides a frame structure of a rocking filled wall with strong earthquake resistance, which will be described below with reference to the accompanying drawings.

[0019] Such as Figure 1 to Figure 4 The frame structure of the rocking infill wall with strong earthquake resistance shown is a reinforced concrete frame structure; the reinforced concrete frame structure consists of N middle frame columns 9, two side frame columns 11, bottom frame beams 17, top frame beams 16 and M The frame beam 8 is composed of, wherein, it is divided into N+1 rectangular frames by the middle frame 9, and each rectangular frame is divided into M+1 square frames by the frame beam 8; said N and M are positive integers equal to or greater than 2 ; Its value is equal or not equal; The rectangular frame filled by reinforced concrete is the swing filling wall 1; the frame beam 8, the bottom frame beam 17, and the top frame beam 16 corresponding to the swing filling wall square fra...

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Abstract

The invention discloses a swing infilled wall frame structure with high shock resistance of a reinforced concrete frame, and belongs to the technical field of civil engineering structures. The reinforced concrete frame is composed of N middle frame columns, two side frame columns, a bottom frame beam, a top frame beam and M frame beams, wherein the middle frame columns are divided into a plurality of rectangular frames, each rectangular frame is separated into a plurality of square frames by the frame beams; the rectangular frames filled with reinforced concrete are swing infilled walls; the rectangular frames on two sides of the swing infilled walls are built into light building block infilled walls by light building blocks, high-strength prestress wires are arranged in the swing infilled walls, middle fame column bases are allowed to be lifted when the structure conducts a lateral displacement, the self-restoration capacity is achieved through stretching prestress, the damage concentration of the structure is reduced, and the deformation capacity and the carrying capacity of the frame structure are improved; the disadvantages that the shock resistance capacity is limited and the deformation is concentrated in the traditional reinforced concrete frame structure are avoided; the structure is simple in construction, convenient to construct, and the shock resistance performance of the frame is improved.

Description

technical field [0001] The invention belongs to the technical field of civil engineering structures. In particular, it relates to a rocking infill wall frame structure which is highly resistant to earthquakes Background technique [0002] As a structural form with clear force and simple structure, reinforced concrete frame structure has been widely used in engineering field. In previous earthquakes, cases of frame structures collapsed and damaged are common, causing huge casualties and property losses. Frame collapse is often caused by concentrated structural deformation, and controlling the structural deformation mode is the key to preventing collapse damage. The rocking wall can effectively control the deformation mode of the structure and make the displacement distribution between floors more uniform. The swinging infill wall frame combines the swinging wall with the widely used filling wall in the frame structure, which helps to reduce the constraints of the external ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/20E04B1/22E04B1/98E04B2/64
Inventor 潘鹏吴守君
Owner TSINGHUA UNIV
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