摘要
2021年9月16日04时33分四川省泸州市泸县发生6.0级地震,震源深度10 km,此次地震共造成3人死亡,159人受伤。地震现场工作队采用抽样调查、单项调查和现场核实等方法对震中区房屋及其他工程进行了实地勘察,获取了本次地震的烈度分布及房屋震害情况,并对房屋震害特征进行了总结梳理。在此基础上,从房屋抗震设防、地震科普宣传、应急保障和地震风险防范意识等方面对震区防震减灾工作提出建议,为震区后续恢复重建和当地抗震设防能力提升提供参考依据。
At 04:33 on September 16,2021,an earthquake with a magnitude 6.0 and a focal depth of 10 km was occurred in Luxian County,Luzhou City,Sichuan Province.The earthquake caused 3 deaths and 159 injuries.The field investigation groups used methods such as sampling surveys,individual surveys,and direct verifications to analyze characteristics of damaged houses and other buildings in the epicenter area.We obtained distributions of the earthquake intensity and the damaged buildings,and summarized the characteristics of the damage buildings.Based on the aforementioned results,we present suggestions for earthquake prevention and disaster mitigation work in the earthquake area from the aspects of seismic protection of buildings,earthquake science publicity,emergency support,and earthquake risk prevention awareness,which can be helpful for reconstruction in the earthquake area and the improvement in seismic mitigation capabilities.
作者
杨璐遥
代友林
毛利
刘洋
梁远玲
YANG Luyao;DAI Youlin;MAO li;LIU Yang;LIANG Yuanling(Sichuan Farthquke Ageney,Sidhuan Chengdu 610041,Qin)
出处
《四川地震》
2022年第1期15-19,共5页
Earthquake Research in Sichuan
基金
国家重点研发计划课题(2019YFC1509402)
四川地震科技创新团队专项(201902)共同资助。
关键词
泸县地震
震害特征
烈度分布
Luxian Earthquake
characteristics of earthquake damage
distribution of earthquake intensity
