场地类别划分与抗震设计反应谱的讨论  

Site categories and design earthquake response spectra

作　　者：郭明珠[1] 陈厚群[2] 

机构地区：[1]北京工业大学建筑工程学院,北京100022 [2]中国水利水电科学研究院,北京100044

出　　处：《世界地震工程》2003年第2期108-111,共4页World Earthquake Engineering

基　　金：国家自然科学基金资助项目:(50278096)

摘　　要：介绍了新的抗震设计规范(2001-07-20发布,2002-01-01实施)中场地类别划分和地震影响系数的有关内容,指出其中一些不相协调之处。最后,针对不同的问题建议相应的解决办法。Code for seismic design of buildings is issued on July 20,2001.It is carried out on January 01,2002. Site categories and design response spectra in new seismic codes are introduced. Some descriptions in code for seismic design of buildings are not coincident, which are analyzed. At last, some suggestions are put forward.

关 键 词：抗震设计规范 场地类别划分 抗震设计反应谱 地震影响系数 建筑抗震设计 

分 类 号：TU435[建筑科学—岩土工程] TU352.11[建筑科学—土工工程]