| 陕西省佛坪县山地灾害与形成机理研究——以2002年6月9日及2007年8月30日山地灾害为例 |
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| 引用本文： | 郭力宇.陕西省佛坪县山地灾害与形成机理研究——以2002年6月9日及2007年8月30日山地灾害为例[J].安徽农业科学,2009,37(5):2234-2237. |
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| 作者姓名： | 郭力宇 |
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| 作者单位： | 威阳师范学院资源环境与城市科学系,陕西成阳,712000 |
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| 基金项目： | 咸阳师范学院专项科研基金 |
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| 摘 要： | 陕西省佛坪县地处秦岭南坡，是山地灾害频发的地区之一。其中以2002年6月9日及2007年8月30日2次山地灾害最为严重和典型，发生大量山体崩塌、河岸坍塌、滑坡及泥石流山地灾害事件，造成严重的人员、财产损失。通过野外实地考察研究，认为此次山地灾害的形成主要受地质因子、物质因子、地形地貌因子、人为活动因子等主导因素和暴雨诱发因素所影响。同时强调山地城市建设应尊重自然规律、科学规划、重视灾害环境评估、加强日常人为生产生活行为管理等是预防山地灾害发生、降低山地灾害损失的有效途径。
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| 关 键 词： | 山地灾害 主导因素 诱发因素 灾害预防 陕西佛坪 |
Study on the Mountain Disasters and Its Formation Mechanism in Foping County of Shaanxi |
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| GUO Li-yu.Study on the Mountain Disasters and Its Formation Mechanism in Foping County of Shaanxi[J].Journal of Anhui Agricultural Sciences,2009,37(5):2234-2237. |
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| Authors: | GUO Li-yu |
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| Institution: | GUO Li-yu(Department of Resources,Environment , Urban Sciences,Xianyang Normal University Xianyang,Shaanxi 712000) |
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| Abstract: | Foping County of Shaanxi,located in the south slope of Qinling Mountai,is one of areas with frequent mountain disasters.The disasters happened on June 9th of 2002 and August 30th of 2007 were most serious and typical.A large number of collapsed mountains,fallen riversides,landslide and debris flow mountain disastrous events led to great loss of personnel and property. Through field investigation,it was thought that the formation of the mountain disaster was mainly affected by the dominant factors such as ge... |
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| Keywords: | Mountain disaster Dominant factors Inducing factors Disaster prevention Foping of Shaanxi |
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