| 港沟泥石流特征及危险性评价 |
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| 引用本文： | 赵越.港沟泥石流特征及危险性评价[J].城市地质,2015(Z1):161-166. |
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| 作者姓名： | 赵越 |
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| 作者单位： | 北京市地质研究所,北京,100120 |
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| 摘 要： | 港沟位于北京市门头沟区清水镇塔河村西。该沟历史上未发生过泥石流,但具备了发生泥石流的条件,存在安全隐患。本文分析了泥石流沟的发育特征和形成条件,采用刘希林法评价了泥石流的危险度,提出了相应的减灾防灾措施,对保障人民群众的生命财产和交通道路安全起到一定的指导意义。
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| 关 键 词： | 港沟 泥石流 危险度 防治措施 |
Characteristic and Jeopardy Assessment of the Debris Flow in Ganggou |
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| ZHAO Yue.Characteristic and Jeopardy Assessment of the Debris Flow in Ganggou[J].City Geology,2015(Z1):161-166. |
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| Authors: | ZHAO Yue |
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| Abstract: | Ganggou, situated west of Tahe Village of Qinshui Town Of Mentougou District, has not been debris lfow in history, but has provided with the geologic-tectonic conditions breeding debris lfow. The distribution situation and formation condition of debris lfow were analyzed in this paper, the jeopardy degree of debris lfow was assessed by LIU Xilin’s method, and the corresponding measures for prevention and control of debris lfow were proposed, providing some advice to protect people’s lives and property. |
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| Keywords: | Ganggou debris lfow Jeopardy degree measure |
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