关于工程场地地震安全性评价中设计地震动反应谱的讨论  

Discussions on Designing Spectrum of Ground Motion in Earthquake Safety Evaluation for Engineering Site

作　　者：王绍博[1] 李斌[1] 徐海云[1] 

机构地区：[1]上海市地震局,上海200062

出　　处：《震灾防御技术》2006年第4期302-308,共7页Technology for Earthquake Disaster Prevention

摘　　要：本文对目前上海市工程场地地震安全性评价工作中设计地震动反应谱的确定方法进行了讨论。根据上海市地震环境和场地条件,以及地震安全性评价工作中尚存在的一些问题,对设计地震动反应谱的确定方法提出了建议。The current determination methods in designing spectrum of ground motion in earthquake safety evaluation for engineering site m Shanghai axe discussed. Based on the earthquake environments and site conditions in Shanghai, the solution on design spectrum of ground motion is proposed, and some problems on earthquake safety evaluation are also discussed in this paper.

关 键 词：地震安全性评价 设计地震动反应谱 地震影响系数 

分 类 号：P315.9[天文地球—地震学]