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Title:: The Indicator System Used in Seismic Resilience Assessment of Engineering Sites

作者:: 雷继勇¹; 2; 公茂盛¹; 2; 赵一男¹; 2; (1.中国地震局工程力学研究所地震工程与工程振动重点实验室,黑龙江哈尔滨150080; 2.地震灾害防治应急管理部重点实验室,黑龙江哈尔滨150080)

Author(s):: LEI Jiyong¹; 2; GONG Maosheng¹; 2; ZHAO Yinan¹; 2; (1.Key Laboratory of Earthquake Engineering and Engineering Vibration,Institute of Engineering Mechanics,China Earthquake Administration,Harbin 150080,Heilongjiang,China)(2.Key Laboratory of Earthquake Disaster Mitigation,Ministry of Emergency Management,Harbin 150080,Heilongjiang,China)

Keywords:: engineering site; seismic resilience; stability; resilience; indicator system

摘要:: 阐述了工程场地抗震韧性的概念; 围绕稳定性和恢复力两个韧性特征,分析了场地条件及特征参数、地震危险性、地震地质灾害、工程对场地的功能要求、地震危险性分析能力、资源保障能力、应急管理能力等因素对工程场地抗震韧性的影响; 在此基础上构建了工程场地抗震韧性评价指标体系。利用该评价指标体系,并借助合理的评价方法,可实现工程场地抗震韧性的定量评价。

Abstract:: The concept of seismic resilience of engineering sites is expounded.Based on the two resilience characteristics—stability and resilience,the influence of site conditions and characteristic parameters,seismic hazard,seismic geological hazard,functional requirements of the engineering to the site,seismic hazard analysis ability,resource support ability,emergency management ability on the engineering sites,seismic resilience is analyzed.On this basis,the evaluation index system of seismic resilience of engineering site is constructed.By using the assessment indicator system and reasonable assessment method,the quantitative assessment of seismic resilience of engineering sites can be realized.