| 三峡库区孙家屋滑坡稳定性分析与建议 |
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| 引用本文： | 段宏飞,刘海宁,赵丽娟.三峡库区孙家屋滑坡稳定性分析与建议[J].水运工程,2010(3). |
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| 作者姓名： | 段宏飞 刘海宁 赵丽娟 |
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| 作者单位： | 1. 中国矿业大学(徐州)资源与地球科学学院,江苏,徐州,221008
2. 华北水利水电学院资源与环境学院,河南,郑州,4500011 |
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| 摘 要： | 根据三峡库区孙家屋滑坡地形地貌、工程地质特性、水文条件、滑坡的物质组成,进行了详细的地质分析。针对库区实际水位的各工况组合,采用极限平衡法的传递系数法计算出边坡稳定系数,为滑坡治理方案的选取提供依据。
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| 关 键 词： | 滑坡 稳定性分析 安全系数 |
Recommendations and stability analysis of Sunjiawu landslide of Three Gorges reservoir area |
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| DUAN Hong-fei,LIU Hai-ning,ZHAO Li-juan.Recommendations and stability analysis of Sunjiawu landslide of Three Gorges reservoir area[J].Port & Waterway Engineering,2010(3). |
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| Authors: | DUAN Hong-fei LIU Hai-ning ZHAO Li-juan |
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| Institution: | DUAN Hong-fei1,LIU Hai-ning2,ZHAO Li-juan1(1.School of Resources , Geoscience,China University of Mining , Technology,Xuzhou 221116,China,2.Institute of Resources & Environment,North China University of Water Resources Electric Power,Zhengzhou 450011,China) |
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| Abstract: | This paper introduces the topography,the geologic feature of engineering and the hydrological condition of Sunjiawu landslide in the Three Gorges reservoir area,and makes a detailed analysis of the substance composition of landslide.Targeting at the combination of various conditions of actual water level change in the Three Gorges reservoir area,we adopted the transmitting coefficient method of limit equilibrium method to calculate the slope stability coefficient,which provides a basis for selection of trea... |
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| Keywords: | landslide stability analysis safety factor |
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