| 舟曲三眼峪"8.8"特大泥石流灾害特征与风险减缓对策 |
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| 引用本文： | 张茂省,黎志恒,孙萍萍,赵成,胡向德,曾庆铭.舟曲三眼峪"8.8"特大泥石流灾害特征与风险减缓对策[J].西北地质,2011,44(3):10-20. |
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| 作者姓名： | 张茂省 黎志恒 孙萍萍 赵成 胡向德 曾庆铭 |
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| 作者单位： | 1. 中国地质调查局西安地质调查中心,陕西西安,710054
2. 甘肃省地质环境监测院,甘肃兰州,730050 |
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| 基金项目： | 国土资源大调查计划项目"西北黄土高原区地质灾害详细调查"，国土资源大调查项目"甘肃省白龙江流域主要城镇环境工程地质勘查" |
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| 摘 要： | 舟曲"8.8"特大泥石流是我国有历史记载以来造成损失最大的一次泥石流灾害,如实地记录这次灾害的特点、形成条件及致灾因素,分析其发展趋势并提出风险减缓措施,对指导灾后重建和今后的研究都是十分必要的.以舟曲"8.8"泥石流中的三眼峪为对象,从泥石流分区特征、堆积特征以及其特征值等方面描述了泥石流灾害特征;从地形地貌、固体物...
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| 关 键 词： | 泥石流 成灾模式 风险减缓 舟曲 三眼峪沟 |
The Disaster Characteristics and Risk Mitigation Measures of "8.8" Debris Flow at Sanyanyu Gully,Zhouqu |
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| ZHANG Mao-sheng,LI Zhi-heng,SUN Ping-ping,ZHAO Cheng,HU Xiang-de,ZENG Qing-ming.The Disaster Characteristics and Risk Mitigation Measures of "8.8" Debris Flow at Sanyanyu Gully,Zhouqu[J].Northwestern Geology,2011,44(3):10-20. |
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| Authors: | ZHANG Mao-sheng LI Zhi-heng SUN Ping-ping ZHAO Cheng HU Xiang-de ZENG Qing-ming |
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| Institution: | ZHANG Mao-sheng1,LI Zhi-heng2,SUN Ping-ping1,ZHAO Cheng2,HU Xiang-de2,ZENG Qing-ming1(1.Xi'an Center of Geological Survey,CGS,Xi'an 710054,China,2.Gansu Institute of Geological Environment Monitoring,Lanzhou 730050,China) |
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| Abstract: | The debris flow happened on 8th august 2010 in Zhouqu county is a disaster which caused the biggest damage in Chinese recorded history.It is extremely meaningful to faithfully record the features,forming reasons and triggering factors of this debris flow,analysis the development and propose the risk mitigation measures for the reconstructions guidance and further study of this disaster.This paper takes the debris flow at Sanyanyu gulley as an example.The debris flow features were described according to the ... |
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| Keywords: | debris flow disaster-forming pattern risk mitigation Zhouqu Sanyanyu gully |
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