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[1]LIU Shaochang,LU Yongkun,ZHOU Yang,et al.Characteristics of Earthquake Damage Caused by the 2021 Yangbi,Yunnan MS6.4 Earthquake[J].Journal of Seismological Research,2021,44(03):452-460.

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Characteristics of Earthquake Damage Caused by the 2021 Yangbi,Yunnan M_S6.4 Earthquake

Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume: 44 Number of periods: 2021 03 Page number: 452-460 Column: Public date: 2021-10-20

Title:: Characteristics of Earthquake Damage Caused by the 2021 Yangbi,Yunnan M_S6.4 Earthquake

Author(s):: LIU Shaochang¹; LU Yongkun¹; ZHOU Yang¹; DAI Boyang²; YANG Jianqiang¹; YU Jiang¹; YE Yang¹; (1.Yunnan Earthquake Agency,Kunming 650224,Yunnan,China)(2.National Earthquake Response Support Service,Beijing 100043,China)

Keywords:: the Yangbi M_S6.4 earthquake; characteristics of earthquake damage; causes of earthquake damage

CLC:: P315.94

DOI:: -

Abstract:: We firstly conducted a field investigation of the seismic damage in the area stricken by the Yangbi M_S6.4 earthquake in Yunnan Province on May 21,2021,and acquired the disaster information about casualties,damage to buildings,damage to lifeline engineering and water conservancy facilities,seismogeological hazards,etc.We analyzed the characteristics of the seismic damage in the disaster area.Then we calculated the earthquake-damage matrix of buildings.Further,we compared the earthquake damage by the Yangbi earthquake with the ones by the historical earthquakes with the similar magnitude in Yunnan,and analyzed the characteristics and causes of the earthquake damage by the Yangbi earthquake,and on this basis we put forward suggestions of the emergent disposal of the Yangbi earthquake.

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Last Update: 2021-10-20