Steel plate concrete shear wall for sound insulation type high-rise building

Abstract

The invention discloses a steel plate concrete shear wall for a sound insulation type high-rise building. The steel plate concrete shear wall comprises a concrete wall layer main body, a transverse reinforcing rib, longitudinal reinforcing ribs and connecting steel plates, the transverse reinforcing rib is arranged inside the concrete wall layer main body, the longitudinal reinforcing rib is arranged on the outer side of the transverse reinforcing rib, the connecting steel plate is arranged on the outer side of the concrete wall layer main body, an isolation block is arranged on the inner sideof the connecting steel plate, the longitudinal reinforcing ribs are arranged on the two sides of the isolation block, and the connecting steel plates are connected through the isolation block and the concrete wall layer main body. The isolation block and a through hole are arranged on the steel plate concrete shear wall for the sound insulation type high-rise building, the concrete wall layer main body is separated at equal intervals through the isolation block, reinforcing steel bars in the isolation block can penetrate through the isolation block through the through hole, the toughness ofthe wall body can be increased through deformation of the isolation block formed by the elastic rubber material when the wall body deforms, and the cracking phenomenon in the wall body is prevented.

Description

technical field [0001] The invention relates to the technical field of shear walls, in particular to a steel plate concrete shear wall for sound-insulating high-rise buildings. Background technique [0002] The shear wall is a wall that absorbs the load on the building. It is mainly used to bear the horizontal shear force on the high-rise building. The shear force will also gradually increase, so the quality requirements for the shear wall in high-rise buildings are relatively high, usually steel plate concrete shear walls, but the existing steel plate concrete shear walls still have some shortcomings in the process of use : [0003] 1. The existing steel plate concrete shear wall will undergo a certain deformation when it is used to bear the horizontal load, and the deformation will increase with the increase of the load force. Due to the poor toughness of the concrete, when the concrete is subjected to the shear force for a long time It is prone to cracking, resulting in...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a steel plate concrete shear wall for sound-proof high-rise buildings, to solve the problem that the existing steel plate concrete shear wall on the market proposed by the above-mentioned background technology is prone to cracking inside the concrete when it is subjected to shear force for a long time The volume of the concrete will change under the action of heat expansion and contraction. When the change is large, it is easy to cause the wall surface to bulge, and when the wall surface is bumped, the noise generated is relatively large.

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