| 吉林省地质灾害易发程度分区方法研究 |
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| 引用本文： | 杜伟,王娜.吉林省地质灾害易发程度分区方法研究[J].吉林地质,2013(4):151-153. |
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| 作者姓名： | 杜伟 王娜 |
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| 作者单位： | [1]吉林省地质环境监测总站,吉林长春130021 [2]吉林省第四地质调查所,吉林通化134001 |
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| 摘 要： | 地质灾害易发程度分区是地质灾害防治工作中的重要组成部分,是编制地质灾害防治规划的基础。本文所述地质灾害是地质灾害防治条例中规定的山体崩塌、滑坡、泥石流、地面塌陷、地裂缝、地面沉降等。这些地质灾害的发生与地形地貌、岩体类型、密度、降水强度等地质环境条件及人为工程活动等密切相关,本文对吉林省地质灾害易发地区进行了研究。
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| 关 键 词： | 地质灾害 易发程度 地质灾害易发程度指数 |
Researched on partition methods of geological hazard degree in Jilin Province |
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| DU Wei;WANG Na.Researched on partition methods of geological hazard degree in Jilin Province[J].Jilin Geology,2013(4):151-153. |
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| Authors: | DU Wei;WANG Na |
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| Institution: | DU Wei;WANG Na;Geological Environmental Monitoring Central Station of Jilin Province;The Fourth Geological Survey of Jilin Province; |
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| Abstract: | The partition of the geological hazard degree is an important part of hazard prevention;it is the basis for planning compilation of geological disaster prevention.In this paper,the geological disaster is the mountain collapse,landslide,debris flow,surface collapse,ground fissure,Land subsidence in the regulations of geological disasters prevention.Occurring of geological hazards are closely related to the topography and geomorphology,rock types,density,precipitation intensity,geological environmental conditions and human engineering activities,the prone geological disaster area in Jilin Province are researched in this paper. |
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| Keywords: | the geological hazards the prone degree the degree index of geological hazards |
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