| 化隆黄河谷地某典型滑坡稳定性分析 |
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| 引用本文： | 崔向红,张卫红.化隆黄河谷地某典型滑坡稳定性分析[J].青海师范大学学报(自然科学版),2011,27(2):59-63. |
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| 作者姓名： | 崔向红 张卫红 |
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| 作者单位： | 青海省环境地质勘察局,青海西宁810001 [2]青海省电力设计院,青海西宁810008 |
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| 基金项目： | 中国地质调查局地质调查项目 |
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| 摘 要： | 在青海省东部化隆地区黄河两岸谷坡地带,发育一系列不稳定斜坡,成为该区域易发的地质灾害.通过对区域黄河谷地发育的某典型滑坡的地质特征分析,利用毕肖普法对黄河谷地以黄土为主的混杂坡洪积物组成较复杂的典型滑坡特征及稳定性进行了计算分析,对该区域的典型滑坡的基本特征,形成机理和稳定性进行评价.结果表明,毕肖普法在此类不稳定斜坡的稳定性分析计算中,具有较好的可靠性.
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| 关 键 词： | 毕肖普法 黄河谷地 稳定性 滑坡 |
An analysis on the Stability of a Typical Landslide at Hualong county on the Yellow River Valley |
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| CUI Xiang-hong,ZHANG Wei-hong.An analysis on the Stability of a Typical Landslide at Hualong county on the Yellow River Valley[J].Journal of Qinghai Normal University(Natural Science Edition),2011,27(2):59-63. |
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| Authors: | CUI Xiang-hong ZHANG Wei-hong |
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| Institution: | CUI Xiang-hong1,ZHANG Wei-hong2 (1.Environmental Geological Survey of Qinghai Province,Xining 810001,China,2.Electric Power Design Institute of Qinghai Province,Xining 810008,China) |
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| Abstract: | There were the series of unstable slopes cross the Yellow River valley at Hua Long county in eastern Qinghai province which became geological disasters that easy occured in the region.By analyzing on geological features of a typical landslide in the region of the Yellow River valley,the characteristics of a typical landslide and its stability were researched with computational analysis using Bishop method on an example of mixed slope composed of mainly loess with more complex diluvial on the Yellow River va... |
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| Keywords: | bishop method the Yellow River valley stability landslide |
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