几种基于性能的结构抗震设计方法研究

摘要

介绍了基于性能的结构抗震设计理论特点,着重探讨了几种常用的基于性能抗震设计方法,并进行了思考,认为基于性能的结构抗震设计是未来抗震设计的主要发展方向.%The main characteristics of performance-based seismic design(PBSD) are introduced in this paper. The usual performance-based seismic design methods are particularly proposed. It is supposed that PBSD is the main direction of seismic design in the future.