EARTHQUAKE INDUCED GEO-DISASTER CHAIN

机译：地震诱发的地质灾害链

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A strong earthquake can cause a large number of landslides and avalanches,which can initiate causal geodisaster chains.A representative ring in disaster chain is that a coseismic landslide can block a river and form a landslide dam,which may burst and cause a catastrophic flood.In order to disclose the serious impacts of the geo-disaster chain induced by earthquake,this paper presented the form process of geo-disaster chain and proposed some cutting measures.According to the developing process,the geo-disaster chain from the 2008 Wenchuan earthquake was discussed.Two measures for cutting the chain are proposed,one is the landslide hazard map constructing on susceptibility analysis and the other is numerical simulation of debris flows for assessment of dangerous zone.The results of this study can help the authority make the right decision rapidly to take appropriate counter measures to reduce the risk of the geo-disaster chain or cut it directly.

机译：强烈的地震会导致大量的滑坡和雪崩，从而引发灾害性地质灾害链。灾难链中的一个典型环是，同震滑坡会阻塞河流并形成滑坡坝，这可能会破裂并造成灾难性的洪水。为了揭示地震灾害对地震灾害链的严重影响，本文介绍了地震灾害链的形成过程，并提出了一些对策。根据发展历程，从2008年汶川地震中总结出地震灾害链提出了两种截断链条的措施，一种是在敏感性分析基础上构造的滑坡灾害图，另一种是用于危险区评估的泥石流数值模拟。这项研究的结果可以帮助当局做出正确的决定。迅速采取适当的对策以减少或直接削减地质灾害链的风险。

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来源
《New advances in geotechnical engineering》|2013年|82-90|共9页
会议地点 Chengdu(CN)
作者
GUANGQI CHEN; YANGE LI; YINGBIN ZHANG; JIAN WU;
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作者单位

Department of Civil and Structural Engineering,Kyushu University,Motooka 774,Nishi-ku,Fukuoka,819-0395,Japan;

Department of Civil and Structural Engineering,Kyushu University,Motooka 774,Nishi-ku,Fukuoka,819-0395;

Department of Civil and Structural Engineering,Kyushu University,Motooka 774,Nishi-ku,Fukuoka,819-0395;

Department of Civil and Structural Engineering,Kyushu University,Motooka 774,Nishi-ku,Fukuoka,819-0395;

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原文格式 PDF
正文语种 eng
中图分类土力学、地基基础工程;
关键词
earthquake; landslide; geo-disaster chain; landslide hazard maps; debris flows;

机译：地震;滑坡;地质灾害链；滑坡灾害图；泥石流;

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1. Geo-disasters induced by the recent earthquakes in Japan and Indonesia [J] . Masakatsu Miyajima, Yuko Serikawa, Hendra Setiawan MATEC Web of Conferences . 2020,第1期

机译：最近的日本和印度尼西亚地震引起的地理灾害
2. On a damaging earthquake-induced landslide in the Algerian Alps: the March 20, 2006 Laâlam landslide (Babors chain, northeast Algeria), triggered by the Kherrata earthquake (M_w = 5.3) [J] . Mehdi A. Guemache, Djamel Machane, Hamoud Beldjoudi, Natural Hazards . 2010,第2期

机译：关于在阿尔及利亚阿尔卑斯山发生的破坏性地震诱发的滑坡：2006年3月20日由克雷拉塔地震（M _{w = 5.3）触发的Laâlam滑坡（阿尔及利亚东北部的Babors链）}
3. On a damaging earthquake-induced landslide in the Algerian Alps: the March 20, 2006 Laalam landslide (Babors chain, northeast Algeria), triggered by the Kherrata earthquake (M_w=5.3). [J] . Guemache M. A., Machane D., Beldjoudi H., Natural Hazards . 2010,第2期

机译：关于在阿尔及利亚阿尔卑斯山发生的破坏性地震诱发的滑坡：2006年3月20日Laeram滑坡（阿尔及利亚东北部的Babors链），由Kherrata地震（ M _{w = 5.3）。}
4. EARTHQUAKE INDUCED GEO-DISASTER CHAIN [C] . GUANGQI CHEN, YANGE LI, YINGBIN ZHANG, China - Japan Geotechnical Symposium . 2013

机译：地震诱发地地灾链
5. A Ground-Motion Prediction Model for Small-to-Moderate Induced Earthquakes for Central and Eastern United States and Ground Motion Model Ranking [D] . Farajpour, Zoya. 2021

机译：小于中等地震中的地层地面和东部地震的地面运动预测模型及地面运动模型排名
6. Chronic disaster impact: the long-term psychological and physical health consequences of housing damage due to induced earthquakes [O] . Katherine Stroebe, Babet Kanis, Justin Richardson, 2021

机译：慢性灾难影响：由于地震引起的住房损坏的长期心理和身体健康后果
7. Earthquake Induced a Chain Disasters [O] . Guangqi Chen, Yange Li, Yingbin Zhang, 2015

机译：地震引发了连锁灾害

EARTHQUAKE INDUCED GEO-DISASTER CHAIN

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