2014年8月3日云南鲁甸M_S6.5级地震四川灾区震害特征分析
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摘要
2014年8月3日16时30分云南省昭通市鲁甸县发生MS6.5级地震,震源深度12千米,此次地震在四川省境内没有造成人员伤亡,但是对于稍远的四川局部地区造成了部分民居倒塌。四川灾区地处凉山彝族自治州南部,处于横断山区边缘,由于民房多建在山坡上,加上多数农居抗震措施不达标,所以仍然有财产损失。
At six p. m. on 3 August 2014,an earthquake with M6. 5 magnitude struck Ludian Country. The epicenter is latitude 27. 1 degrees north and longitude 103. 3 degrees East and the focal depth is 12 km,Zhaotong City of Yunnan province. No casualties were caused in Sichuan Province. Three level emergency responses were launched by the Earthquake Administration of Sichuan Province. Sichuan disaster area is located on the south part of Liangshan Yi Autonomous Prefecture and the edge of Hengduan Mountains. Due to the delay of seismic wave,a few of buildings were collapsed and no casualties were reported in Sichuan Province. However,rural building destruction was still quite serious because the rural buildings were built on the hillside and most of them failed to strictly meet the anti-seismic requirements issued. Therefore,we still have a lot of works to do in order to reduce the losses of lives and property.
引文
[1]GB/T17742-2008《中国地震烈度表》.
    [2]GB/T18208.3-2011《地震现场工作第3部分:调查规范》.
    [3]李志强,侯建盛,袁一凡,等.2013年4月20日四川芦山MS7.0地震灾害特点分析[J].地震地质.2013,35(2):398-409.
    [4]非明伦,余庆坤,谢英情,等.鲁甸5.6级震害分析[J].地震研究.2006,29(1).

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