| 云南蒋家沟泥石流成因及其防治措施探析 |
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| 引用本文： | 丁明涛,韦方强. 云南蒋家沟泥石流成因及其防治措施探析[J]. 水土保持研究, 2008, 15(1): 20-22 |
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| 作者姓名： | 丁明涛 韦方强 |
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| 作者单位： | 1. 中国科学院,水利部,成都山地灾害与环境研究所,成都,610041;中国科学院,研究生院,北京,100039
2. 中国科学院,水利部,成都山地灾害与环境研究所,成都,610041 |
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| 基金项目： | 中国科学院知识创新工程项目 |
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| 摘 要： | 以云南蒋家沟泥石流为研究对象,通过分析其流域的自然地理环境特征和人类活动的影响,并结合泥石流发生的必要条件(地形坡降、水和松散固体物质),探讨了蒋家沟泥石流形成的原因,总结了泥石流灾害在蒋家沟流域的分布规律和特征,最后根据泥石流的危害性特点提出了相应的防治措施.
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| 关 键 词： | 蒋家沟 泥石流 成因 防治措施 云南 蒋家沟流域 泥石流成因 防治措施 Valley Hazard Debris Flow Countermeasures Cause Research Province 环境特征 分布规律 泥石流灾害 泥石流形成 固体物质 坡降 的必要条件 发生 结合 |
| 文章编号： | 1005-3409（2008）01-0020-03 |
| 收稿时间： | 2006-09-21 |
| 修稿时间： | 2006-09-21 |
Research on the Cause and Countermeasures of Debris Flow Hazard of Jiangjia Valley,Yunnan Province |
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| DING Ming-tao,WEI Fang-qiang. Research on the Cause and Countermeasures of Debris Flow Hazard of Jiangjia Valley,Yunnan Province[J]. Research of Soil and Water Conservation, 2008, 15(1): 20-22 |
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| Authors: | DING Ming-tao WEI Fang-qiang |
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| Abstract: | Debris flow is a type of natural hazard that occurs suddenly in mountainous regions and can bring great damage to the economic development and the lives and property of local residents. Jiangjia Valley in the northeast part of Yunnan province is famous for the activity of debris flow. The cause of debris flow hazard in Jiangjia Valley is analyzed in detail on the basis of both the natural environment in the basin and the economic activity of local residents. Then corresponding countermeasures were put forward according to the characteristics of debris flow. This research is of certain significance to the prediction and mitigation of debris flow hazard in Jiangjia Valley. |
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| Keywords: | Jiangjia valley debris flow cause countermeasures |
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