摘要
对四川耿达小学教学楼结构进行了基础隔震设计,并采用静力等效侧力法和时程分析法对隔震结构和非隔震结构进行对比分析。结果表明,隔震结构能明显减小结构的地震反应,改善结构的抗震性能,提高结构的延性。最后,提出了隔震层的连接构造措施。
A base isolation design for teaching building of Sichuan Gengda primary school was carried out. Comparative analysis of the isolated structure and non-isolated structure was conducted through the static equivalent lateral force method and time history analysis method. The results show that the isolated structure can significantly reduce the seismic response, improve the seismic performance and increase the ductility of the structure. Finally, the structural connection measure of the isolation layer was proposed.
出处
《建筑结构》
CSCD
北大核心
2014年第16期32-35,共4页
Building Structure
关键词
隔震性能
橡胶隔震支座
地震反应
isolation performance
rubber bearing isolator
seismic response
