| 边坡稳定图解法对黄土边坡稳定性的适用性讨论 |
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| 引用本文： | 李永红.边坡稳定图解法对黄土边坡稳定性的适用性讨论[J].辽宁工程技术大学学报(自然科学版),2010,29(Z1). |
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| 作者姓名： | 李永红 |
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| 作者单位： | 内蒙古煤矿设计院,露天采矿所,内蒙古,呼和浩特,010010 |
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| 摘 要： | 针对各种各样的边坡稳定分析方法计算步骤繁琐、计算量大,边坡失稳防治滞后性的问题,通过采用边坡稳定图解法对平朔安太堡露天矿排土场边坡的稳定性进行分析,得出了稳定系数远远大于1的结论,证明此模型不适用于例如安太堡排土场这样的大型黄土边坡。
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| 关 键 词： | 边坡稳定图解法 稳定性 安全系数 |
Applicability discussion of slope stability graphical methods to loess slope |
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| LI Yonghong.Applicability discussion of slope stability graphical methods to loess slope[J].Journal of Liaoning Technical University (Natural Science Edition),2010,29(Z1). |
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| Authors: | LI Yonghong |
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| Institution: | LI Yonghong(Opencast Mining Institute,Inner Mongolia Coal Mine Design Institute,Huhhot 010010,China) |
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| Abstract: | In view of the calculation steps complex and of various slope stability analysis methods,the preventing and controlling of slope instability is often lagging.The use of slope stability graphical methods through Antaibao opencast mine dump slope stability analysis obtains a stability factor is much larger than 1,which proves that applying this model to such a large loess slope is not feasible. |
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| Keywords: | slope stability graphical methods stability stability factor |
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