| 土的抗剪强度指标对边坡稳定分析的影响 |
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| 引用本文： | 汪益敏,苏卫国. 土的抗剪强度指标对边坡稳定分析的影响[J]. 华南理工大学学报(自然科学版), 2001, 29(1): 22-25 |
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| 作者姓名： | 汪益敏 苏卫国 |
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| 作者单位： | 华南理工大学 交通学院, |
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| 摘 要： | 探讨土在不同排水条件时抗剪强度指标对边标稳定安全系数计算的影响，推导出按Janbu法分析边坡稳定性时，采用不同抗剪强度试验指标的计算公式，通过计算实例说明，选取适当的抗剪强度指标来分析计算边坡稳定性十分必要。
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| 关 键 词： | 抗剪强度指标 安全系数 边坡稳定性 土力学 JANBU法 稳定分析 |
| 文章编号： | 1000-565X(2001)01-0022-04 |
Influence of Soil Shear Strength Index on Slope Stability Analysis |
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| Wang Yi_min,Su Wei_guo. Influence of Soil Shear Strength Index on Slope Stability Analysis[J]. Journal of South China University of Technology(Natural Science Edition), 2001, 29(1): 22-25 |
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| Authors: | Wang Yi_min Su Wei_guo |
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| Abstract: | This paper discusses the influence of soil shear strength indices on the slope stability analysis in different draining conditions, and derives the calculation formulas of analyzing slope stability by Janbu slice method. Calculated illustrations show that it is necessary to analyze and calculate the slope stability by adopting various shear strength indices. |
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| Keywords: | shear strength index slope safety factor |
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