鲁甸M_S6.5与景谷M_S6.6地震灾区房屋抗震能力差异分析  

Analysis of Difference of Seismic Capacity of Buildings between Ludian M_S6.5 and Jinggu M_S6.6 Earthquakes Disaster Areas in Yunnan

作　　者：和嘉吉 卢永坤[1] 代博洋[1] 庞卫东[1] 贺素歌[1] 非明伦[1] 

机构地区：[1]云南省地震局,云南昆明650224

出　　处：《地震研究》2015年第1期137-142,182,共6页Journal of Seismological Research

基　　金：云南地震灾害调查系统项目(20140401)资助

摘　　要：介绍2014年鲁甸MS6.5与景谷MS6.6地震灾区房屋概况,对两次地震灾区房屋的震害特征进行阐述,从房屋建筑材料、结构选型、场地条件等方面对比分析两次地震灾区的房屋抗震能力,进一步分析景谷灾区房屋抗震性能优于鲁甸灾区的原因,并强调抗震概念设计的重要性,提出建议以供恢复重建、农村民居地震安全工程、新农村建设等借鉴参考。Firstly,we briefly introduced the basic situation of the buildings and the damages characteristics of the buildings in Ludian MS6. 5 and Jinggu MS6. 6 earthquakes disaster areas in Yunnan in 2014. Secondly,according to the building materials,structural types,site condition etc.,we compared and analyzed the seismic capacity of the buildings in these tw o earthquakes disaster areas. Furthermore,we discussed the reason of the seismic capacity of the buildings in Jinggu MS6. 6 earthquake disaster area is better than that in Ludian MS6. 5 earthquake disaster area,and emphasized on the importance of seismic design. Finally,we put forward the suggestions for the reference of restoration and reconstruction,the earthquake safety project of rural buildings,New Countryside Construction etc..

关 键 词：震害特征 房屋抗震设防 鲁甸地震 景谷地震 

分 类 号：P315.9[天文地球—地震学]