大同-阳高3次地震的快速评估与现场评估结果对比分析  

Comparative Analysis of Rapid Evaluation and Field Evaluation Results of Three Datong Yanggao Earthquakes

作　　者：王跃杰[1,2] 牛艳杰 焦晶淼 于潼 WANG Yue-jie;NIU Yan-jie;JIAO Jing-miao;YU Tong(Shanxi Earthquake Agency, Taiyuan, Shanxi 030021, China;National Continental Rift Valley Dynamics Observatory of Taiyuan, Taiyuan, Shanxi 030025, China)

机构地区：[1]山西省地震局,山西太原030021 [2]太原大陆裂谷动力学国家野外科学观测研究站,山西太原030025

出　　处：《山西地震》2021年第3期37-40,49,共5页Earthquake Research in Shanxi

基　　金：山西省地震局科研项目(SBK-2119)。

摘　　要：对大同-阳高1989年6.1级、1991年5.8级和1999年5.6级地震进行快速评估计算,通过地震影响场、震后人员伤亡和经济损失数据的对比,分析导致震害评估差异的主要原因,对山西省地震应急快速评估系统提出改进建议,使震后快速评估系统更好地服务于防震减灾工作,为震后抗震救灾工作提供基础支撑。The earthquake rapid evaluation calculation of Datong Yanggao earthquake with 6.1 in 1989,5.8 in 1991 and 5.6 in 1999 is carried out.Through the comparison of earthquake influence field,post-earthquake casualties and economic loss data,the main reasons for the difference in earthquake damage assessment are analyzed.Suggestions are put forward for the improvement of the earthquake emergency rapid assessment system in Shanxi province,so that the post-earthquake rapid assessment system can better serve the earthquake prevention and disaster reduction work and provide basic support for earthquake relief work after the earthquake.

关 键 词：震害评估 对比分析 大同-阳高地震 

分 类 号：P315.94[天文地球—地震学]