2014年云南鲁甸MS6.5地震灾害区域等级划分研究*
刘 军1,宋立军1,卢永坤2,孙甲宁1,张方浩2,谭 明1

(1.新疆维吾尔自治区地震局,新疆 乌鲁木齐 830011; 2.云南省地震局,云南 昆明 650224)

灾害区域; 等级划分; 灾害指数; 鲁甸MS6.5地震

Research on Classification Division of Disaster Area of Ludian MS6.5 Earthquake in 2014
LIU Jun1,SONG Li-jun1,LU Yong-kun2,SUN Jia-ning1,ZHANG Fang-hao2,TAN Ming1

(1.Seismological Bureau of Xinjiang Uygur Autonomous Region,Urumqi 830011,Xinjiang,China)(2.Earthquake Administration of Yunnan Province,Kunming 650224,Yunnan,China)

disaster area; classification division; disaster index; Ludian MS6.5 earthquake in 2014 as an example,we calculated the seismic disaster indexes of the earthquake.Finally,we discussed how to select the corresponding damage factors to the earthq

备注

对地震灾害区域等级划分模型进行了分析,并以2014年云南鲁甸MS6.5地震为例,对此次地震的地震灾害指数进行计算。讨论不同震害特征地震如何选取相应震害因素,能够充分的反映出灾区区域灾害等级差异。

Firstly,we analyzed the classification division model in earthquake disaster area.Secondly,taking the Yunnan Ludian MS6.5 earthquake in 2014 as an example,we calculated the seismic disaster indexes of the earthquake.Finally,we discussed how to select the corresponding damage factors to the earthquake in different seismic damage characteristics,which could fully reflect disaster grade differences in the disaster area. Key words:disaster area; classification division; disaster index; Ludian MS6.5 earthquake in 2014 as an example,we calculated the seismic disaster indexes of the earthquake.Finally,we discussed how to select the corresponding damage factors to the earthquake in different seismic damage characteristics,which could fully reflect disaster grade differences in the disaster area.