地下结构抗震设计的分析方法及其现状  

Analysis Method and Current Situation on Seismic Design of Underground Structures

作　　者：李琦[1] 王琦[2] 朱豪[1] 

机构地区：[1]河海大学土木工程学院力学系,江苏南京210098 [2]广西大学,广西南宁530004

出　　处：《泰山学院学报》2007年第6期56-61,共6页Journal of Taishan University

摘　　要：地下结构抗震研究是当今地震工程界重要的研究方向.由于其自身的特殊性,地下结构抗震的研究方法与地面结构相比有较大的不同.文中分析论述了地下结构的地震动反应特性,重点详细地介绍了地下结构抗震设计中拟静力分析方法研究的理论和现状,并对所介绍的各种方法的优缺点进行了简要评述,指出了其中应注意的问题.The antiseismic research of underground structures is very important in earthquake engineering. Because of its specialties, it is different from ground structures. This paper is to introduce the earthquake response characteristics of underground structures. The current situation, theory and methods of pseudostatic approach used in the seismic design of underground structures are discussed. Also included in the paper is a comment on the different research methods. The problems we should notice are pointed out.

关 键 词：地下结构 抗震设计 拟静力法 

分 类 号：F591.7[经济管理—旅游管理]