多层走线架抗震性能的数值模拟研究

规范指出架式设备顶部应采取加固联结架的安装方式,但在实际工程中由于空间冲突等问题铁架安装难以实现。本文提出将架式设备、多层走线架与建筑物联结为一个整体的新思路,采用概念设计和数值模拟相结合的方法,对较薄弱的多层走线架进行加强改造,使之具备良好的抗震性能,从而保证通信设备的安全运行。

Numerical simulation research on seismic performance of multi-storey chamfer

Code states that the top of the telecommunication equipment whose Center of gravity is high should be taken to reinforce frame.But the reinforce frame is very difficult to install because of space conflicts or other problems in practical engineering.This paper will present a new aseismatic strengthening idea of the whole structure linked with the equipment,the multi-storey chamfer and the building.And then the weaker multi-storey chamfer will be enhancing transformed using a combination method of conceptual design and numerical simulation in order to good seismic performance,thus ensuring the overall seismic effect.