| 模式搜索法在边坡稳定性分析中的应用 |
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| 引用本文： | 唐超宏,莫海鸿,刘少跃.模式搜索法在边坡稳定性分析中的应用[J].华南理工大学学报(自然科学版),2000,28(2):42-46. |
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| 作者姓名： | 唐超宏 莫海鸿 刘少跃 |
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| 作者单位： | [1]华南理工大学建筑工程系 [2]广东省水利电机械施工公司 |
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| 摘 要： | 基于圆弧滑动面的假定，提出了一种运用模式搜索法确定边坡最危险滑动面及其对应的最小安全系数的方法，突破了传统方法在最危险滑动面时必须划定圆心搜索范围的束缚，从而提高了边坡稳定性分析的可靠性。
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| 关 键 词： | 模式搜索法 边坡稳定性 最危险滑动面 |
| 文章编号： | 1000-565X(2000)02-0042-05 |
| 修稿时间： | 1998-12-24 |
The Application of the Pattern Search Method For Slope Stability Analysis |
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| TANG Chao hong ,MO Hai hong ,LIU Shao yue.The Application of the Pattern Search Method For Slope Stability Analysis[J].Journal of South China University of Technology(Natural Science Edition),2000,28(2):42-46. |
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| Authors: | TANG Chao hong MO Hai hong LIU Shao yue |
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| Institution: | TANG Chao hong 1,MO Hai hong 1,LIU Shao yue 2 |
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| Abstract: | Based on the assumption of circular slip surface, the pattern search method was used to determinate the most dangerous slip surface and the corresponding minimum safety factor. The new method is a breakthrough of the traditional methods with which a range of the center of the circle must be given to determine the most dangerous slip surface. The new method improves the dependability of the slope stability analysis. |
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| Keywords: | pattern search method slope stability the most dangerous slip surface minimum safety factor |
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