建筑物的抗震设计,首先要求建筑物能持续支持自身重量,其次能够通过结构构件的强度和延性来吸收地震输入的能量。主要分析结构减震控制相关内容,在此基础上,重点探讨基础隔震技术发展,指出组合隔震体系比传统隔震体系有更好的隔震性能。 Seismic design of buildings requires, firstly, that the building sustains its own weight continuously and, secondly, absorbs the energy input by the earthquake through the strength and ductility of the structural members. Based on the analysis of the relevant contents of the structure damping control, the paper mainly discusses the development of the basement isolation technology and points out that the composite isolation system has better isolation performance than the traditional isolation system.