| 金风村滑坡成灾特征与减灾分析 |
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| 引用本文： | 陈永波,王成华.金风村滑坡成灾特征与减灾分析[J].山地学报,1998(1). |
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| 作者姓名： | 陈永波 王成华 |
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| 作者单位： | 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： | 中国科学院泥石流,滑坡专项基金 |
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| 摘 要： | 1997－07－1713：40，四川省兴文县的金风村因暴雨引发的小型山体滑坡，瞬间吞噬一小商店及两间村舍，造成53人死亡和40人受伤的严重灾害．据此探讨了此次灾害的成灾特征、减灾防灾对策和需要深思的其他问题．
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| 关 键 词： | 滑坡 成灾特征 防灾减灾 |
THE FORMING FEATURE AND MITIGATING DISASTER SUGGESTION OF JINFENG VILLAGE LANDSLIDE |
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| Chen Yougbo,Wang Chenghua.THE FORMING FEATURE AND MITIGATING DISASTER SUGGESTION OF JINFENG VILLAGE LANDSLIDE[J].Journal of Mountain Research,1998(1). |
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| Authors: | Chen Yougbo Wang Chenghua |
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| Abstract: | Twenty to forteen on July 17, 1997, rock landslide occured in torrential rain in Jinfeng village,Xingwei country, Sichuan province,one small shop and two cottages were swallowed in a wink,it led to 53 person dead and 40 person injured.Based on the analysis of the features of the geology and landforms,meteorology and landslide, the paper devided the process of landslide into three developiy stages: the stage of wriggling,the stage of forming landslide plane and deforming intensely,the stage of slipping high speed to stop for obstruotion. Using the law of conservation of energy, we estimated the speed and the slipping distance of lanclslide, at last we made condusion of the forming disaster feature.According to the lanelslide feature,authors performed some advice, and noped to made achievement in mitigating disaster and preventing this kind landslide in future. |
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| Keywords: | Landslide forming feature of disaster controlling and mitigating disaster |
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