Shock absorption wall and construction method thereof

Abstract

The invention discloses a vibration-absorbing wall which includes a wall body and a wall frame; the wall frame consists of posts and beams. The vibration-absorbing wall is characterized in that the wall body is provided with vibration-absorbing devices; the vibration-absorbing devices are rubber cushions, which are symmetrically arranged at wall angles of the wall body; the rubber cushions are in block shape, and include a pair of horizontal cushions symmetrically arranged at the lower wall angles and a pair of horizontal cushions symmetrically arranged at the upper wall angles; wherein, the horizontal rubber cushions at the lower wall angles can adopt laminated rubber cushions combined with rubber and steel plates as vibration-absorbing parts for reducing vertical deformation; while the horizontal rubber cushions at the upper wall angles are pure rubber cushions without compressive rigidity. The vibration-absorbing wall of the invention can reduce the horizontal and vertical deformation of the wall body and has quite good vibration-absorbing and preventing effect with current building wall body and through adding the vibration-absorbing devices, with simple structure and is convenient in construction. Meanwhile, the invention discloses the construction method of the vibration-absorbing wall.

Description

technical field [0001] The invention relates to a shock-absorbing wall with a shock-absorbing function in a building structure and a construction method thereof, in particular to a shock-absorbing wall applicable to a large-span or large-cantilever building structure and a construction method thereof. There is a shock absorbing device, which can reduce the horizontal deformation and vertical deformation of the wall, so as to achieve the effect of shock absorption. Background technique [0002] With the increase in the height of high-rise buildings, the diversification of building functions, the demand for beautiful building shapes, the comfort of building space and use, and the improvement of integration with urban planning, building shapes are becoming more and more novel and unique, especially the atrium space The emergence of and changes in the bottom space have put forward higher requirements for the seismic performance of building structures, especially in large-span an...

AI Technical Summary

Problems solved by technology

Generally speaking, the foundation reaction force required by buildings is relatively large, especially for large-span and large cantilever structures and suspension space structures, if seismic isolation equipment is installed on the foundation, it will inevitably put forward higher requirements for the bearing capacity and stiffness of the equipment. , requires a large economic investment, and the base isolation can only reduce the deformation under the horizontal earthquake, and has little effect on the response of the structure under the vertical earthquake, nor can it completely eliminate the risk of resonance; if between components or Install tuned mass dampers under the floor slabs, those damping devices like supports will seriously affect the aesthetics of the building, and even hinder the division of the building

[0004] How to simply use the conditions of the building structure itself, by adding a small amount of additional components, can be used as a part of the building structure, and at the same time play a role in damping the structure itself, such a shock-absorbing wall has not yet appeared

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