三代核电厂结构的抗震设计分析概论  

Introduction to Structure Seismic Design and Analysis of the Third Generation Nuclear Power Plant

作　　者：夏祖讽[1] 

机构地区：[1]上海核工程研究设计院,上海200233

出　　处：《南方能源建设》2017年第1期1-9,共9页Southern Energy Construction

摘　　要：自《核设施结构、系统和部件的抗震设计准则》(ASCE/SEI 43-05)实施后,三代核电厂结构的抗震设计分析已经与过去传统二代核电厂有了本质上的差别,美国自2005年后推出一系列配套的核电规范、标准来与三代核电厂的新抗震要求相适应。美国核管会针对新发行的《标准审查大纲》(SRP 3.7 Rev.3 2007年版及Rev.4 2014年版)来作全面配套修订,更是确认了三代核电厂结构抗震设计分析的更高要求。结合上海核工程研究设计院40余年从事核电厂土建结构设计及抗震分析工作积累的实践操作经验,介绍了三代核电厂结构抗震设计分析的最新依据性规范标准、主要内容及分析手段,给出了可供实际核电工程应用的研究成果。After the technical standard implementation of ASCE/SEI 43-05 which is seismic design criteria for structures,system and components in nuclear facilities,the structure seismic design and analysis have the essential distinction between the second generation and the third generation nuclear power plant,then U. S. A. has carried out a series of corresponding nuclear regulation and technical standard to adapt to the changes of structure seismic design and analysis for the third generation nuclear power plant. The Nuclear Regulatory Commission in U. S. A. has revised the nuclear regulation and technical standard according to the the new versions of Seismic System Analysis SRP 3. 7 Rev. 3 in 2007 and SRP 3. 7 Rev. 4 in 2014,which confirms the stricter criteria for the seismic design of structures,system and components in nuclear facilities. More than 40 years of practical experience in structure seismic design and analysis from Shanghai Nuclear Engineering Research and Design Institute has been reviewed,then the latest nuclear technical standard,main contents and analysis methods are introduced,finally the research work provides some guidance for further nuclear practical engineering.

关 键 词：三代核电厂 结构抗震设计 抗震分析方法 土体-结构相互作用 

分 类 号：TU352[建筑科学—结构工程]