| 西昌市柳家河沟泥石流成因分析及防治 |
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| 引用本文： | 崔亚昆,赵旭,王小群,魏玉峰.西昌市柳家河沟泥石流成因分析及防治[J].地质灾害与环境保护,2014(3):9-13. |
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| 作者姓名： | 崔亚昆 赵旭 王小群 魏玉峰 |
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| 作者单位： | 1. 成都理工大学地质灾害防治与地质环境保护国家重点实验室,成都,610059
2. 成都市勘察测绘研究院,成都,610081 |
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| 基金项目： | 中国国家自然科学基金(No.41072230);地质灾害防治与地质环境保护国家重点实验室自主课题(No.SKLGP2012Z008) |
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| 摘 要： | 柳家河沟泥石流是近几年发生的较为典型的泥石流。通过遥感解译和野外调查,发现其发生主要受该区域地形地貌、降雨条件和物源条件影响。分析其运动特征,认为该柳家河沟依然存在发生较大型泥石流的可能。提出以拦加固为主,以防护为辅的防治方案。
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| 关 键 词： | 柳家河沟 泥石流 运动特征 物源 松散堆积 |
CAUSES AND PREVENTION OF MUDSLIDES IN LIUJIAHEGOU,XICHANG |
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| CUI Ya-kun
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ZHAO Xu
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WANG Xiao-qun
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WEI Yu-feng.CAUSES AND PREVENTION OF MUDSLIDES IN LIUJIAHEGOU,XICHANG[J].Journal of Geological Hazards and Environment Preservation,2014(3):9-13. |
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| Authors: | CUI Ya-kun ZHAO Xu WANG Xiao-qun WEI Yu-feng |
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| Institution: | CUI Ya-kun , ZHAO Xu , WANG Xiao-qun , WEI Yu-feng (1. State Key Laboratory of Geo-azard Prevention and Geo-nvironraent Protection,Chengdu University of Technology, Chengdu 610059,China; 2. Chengdu Institute of Survey and Investigation,Chengdu 610081,China) |
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| Abstract: | Mudslides in Liujiahegou are typical over recent years. The field surveys and the interpretations of remote sensing images show that their occurrences were mainly affected by the area＇s topography, rainfalls and flow sources. An analysis of their movement characteristics leads to the conclusion of a possibility of large mudslides in Liujiahegou. Their treatment lies in barring and reinforcement, supplemented by prevention and protection. |
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| Keywords: | Liujiahegou mudslide movement characteristics floe source loose deposits |
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