复杂钢结构体系抗震结构与隔震结构的地震响应探究

Exploration on the Seismic Response of Seismic Structure and IsolationStructure of Complex Steel Structure System

文中基于新疆大学图书馆案例,对复杂钢结构体系抗震结构与隔震结构的地震响应进行了分析,选取符合工程实际的三条地震波,对结构模型进行静力弹性分析和动力弹性分析。结果表明,在各向同性荷载作用下,层间剪力作用趋于稳定;在不隔震情况下,层间剪切下降幅度最大为47%,层间剪切强度显著下降。

Based on the library of Xinjiang University,this paper analyzes the seismic response of the seismic structure and the seismic isolation structure,selects three seismic waves in line with the actual engineering,and conducts the static elasticity analysis and dynamic elasticity analysis of the structural model.The results show that when the load is isotropic load,the interlayer shear decreases by 47%and the interlayer shear strength decreases significantly.