结构抗震弹塑性变形可靠度分析

Seismic Reliability Analtysis of Structure Based upon Limit Elasto-plastic Story Drift

摘要: 本文在以许可层间弹塑性变形角为极限状态的基础上提出一个结构抗震可靠度的计算方法,并建议了可采用该法时的总可靠指标β_T值,可供结构抗震设计时参考应用。

Abstract: In this paper an approach for seismic reliability analysis of build- ing structure on the basis of limit elesto-Ptastic story drift is pres- ented。A suggestion specifying the value of the total relia bility index β_T iS made for the method to be applied。 This paper may serve as areference while doing a seismic structural design.