| 宝成铁路5·12地震次生地质灾害特点及工程防灾 |
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| 引用本文： | 于贵.宝成铁路5·12地震次生地质灾害特点及工程防灾[J].防灾科技学院学报,2009,11(1). |
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| 作者姓名： | 于贵 |
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| 作者单位： | 中铁西北科学研究院有限公司西南分院,四川成都,610036 |
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| 摘 要： | 2008年5月12日四川汶川发生8.0级特大地震,受此影响,宝成铁路成都局管段沿线产生地震次生地质灾害,直接威胁到铁路运营的安全.通过对铁路沿线次生地质灾害的震后排查,总结了地震产生的灾害类型,分析了地震的致灾作用和影响地震次生灾害稳定性的因素,在此基础上结合实际,提出防灾工程建议,具有重要的现实意义.
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| 关 键 词： | 地震次生地质灾害 特点 防灾工程 |
Characteristics of the Secondary Geological Casualties of Baoji-Chengdu Railway During May 12~(th) Earthquake and Disasterproof Engineering |
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| Yu Gui.Characteristics of the Secondary Geological Casualties of Baoji-Chengdu Railway During May 12~(th) Earthquake and Disasterproof Engineering[J].Journal of Institute of Disaster-prevention Science and Technology,2009,11(1). |
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| Authors: | Yu Gui |
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| Institution: | Southwest Branch of Northwest Research Institute Co.;Ltd of C.R.E.C.Chengdu;Sichuan 610036 |
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| Abstract: | |
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| Keywords: | secondary geological casualties by earthquakes characteristics disasterproof engineering |
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