屈曲约束支撑设计及分析

Design and analysis of buckling-restrained brace

通过对比小震下不同软件模拟屈曲约束支撑的计算结果,保证小震下CQC计算结果的正确性,对减震结构进行小震、大震下的时程计算,分析计算结果,调整结构构件、屈曲约束支撑位置及型号使整个结构具有良好的耗能机制,达到减震及性能设计的目标。

By comparing the calculation results of different software simulating buckling-restrained brace under frequently earthquake,insure that the calculation results of CQC is right,analysis the energy dissipation structure under frequently earthquake and major earthquake,adjust the structure components,the position and type of buckling-restrained brace,make the whole structure have a good energy dissipation mechanism,achieve the goal of energy dissipation structure design.