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| 汶川Ms8．0地震驱动的同震及震后地质灾害空间分布 | |
| 引用本文： | 颜照坤,李勇,黄润秋,李奋生,张自力,张威,闫亮,Robert G．Hilton.汶川Ms8．0地震驱动的同震及震后地质灾害空间分布[J].四川地震,2011(4):1-7. |
| 作者姓名： | 颜照坤 李勇 黄润秋 李奋生 张自力 张威 闫亮 Robert G．Hilton |
| 作者单位： | 1. 油气藏地质及开发工程国家重点实验室（成都理工大学）,四川成都,610059 2. 地质灾害防治与地质环境保护国家重点实验室（成都理工大学）,四川成都,610059 3. Inst.;of;Hazard;and;Risk;Research;trod;Dept.;of;Geography,;Durham;Univ.;,;Durham;DH1;3LE,;UK |
| 基金项目： | 国家自然科学基金项目(编号41172162,40972083,49803013,40372084,40841010); 中国地质调查局应急项目 |
| 摘 要： | 汶川大地震驱动了大量的同震崩塌、滑坡等地质灾害，这些地质灾害同时造成了山谷中大量的松散堆积物堆积，并将以泥石流的形式进入河流系统，造成震后大规模的泥石流地质灾害，这也是地震灾区在震后面临的最为严峻的问题。根据本项目组的卫星影像处理和实地观测工作，以及前人对同震地质灾害研究获得的数量资料，对同震地质灾害数量在平行于断裂方... |
| 关 键 词： | 汶川地震 崩塌 滑坡 泥石流 空间分布 |
The spatial distribution of coseismal geological disasters triggered by the 2008 Wenchuan M8.0 Earthquake |
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| YAN Zhao-kun,LI Yong,HUANG Run-qiu,LI Fen-sheng,Densmore Alex,er L.,ZHANG Zi-li,ZHANG Wei,YAN Liang,Robert G.Hilton,Sichuan Chengdu , State Key Laboratory of Geohazard Prevention , Geoenvironment Protection,Chengdu University of Technology.The spatial distribution of coseismal geological disasters triggered by the 2008 Wenchuan M8.0 Earthquake[J].Earthquake Research in Sichuan,2011(4):1-7. | |
| Authors: | YAN Zhao-kun LI Yong HUANG Run-qiu LI Fen-sheng Densmore Alex er L ZHANG Zi-li ZHANG Wei YAN Liang Robert GHilton Sichuan Chengdu State Key Laboratory of Geohazard Prevention Geoenvironment Protection Chengdu University of Technology |
| Institution: | YAN Zhao-kun1,LI Yong1,HUANG Run-qiu2,LI Fen-sheng1,Densmore Alexander L.3,ZHANG Zi-li1,ZHANG Wei1,YAN Liang1,Robert G.Hilton3(1 National Key Laboratory of Oil and Gas Reservoir Geology and Exploitation(CDUT),Sichuan Chengdu 610059,2 State Key Laboratory of Geohazard Prevention and Geoenvironment Protection,Chengdu University of Technology,3 Institute of Hazard and Risk Research and Department of Geography,Durham Univ.,Durham DH1 3LE,UK) |
| Abstract: | Wenchuan earthquake triggered a large number of geological disasters:collapse and landslide,which lead to a lot of loose deposits in the valleys.The loose deposits will be scoured to the rivers in the debris flow disasters.It's the most important problem in the earthquake-hit areas after earthquake.Based on the satellite imagery,site experiments and the quantitative text of coseismal geological disasters researched by others,the project described the distribution characteristics of coseismal geological disa... |
| Keywords: | Wenchuan earthquake collapse landslide debris flow spatial distribution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |