| 遗传模拟退火算法在边坡稳定分析中的应用 |
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| 引用本文： | 何则干,陈胜宏. 遗传模拟退火算法在边坡稳定分析中的应用[J]. 岩土力学, 2004, 25(2): 316-319 |
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| 作者姓名： | 何则干 陈胜宏 |
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| 作者单位： | 武汉大学 水资源与水电工程科学国家重点实验室，湖北 武汉 430072 |
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| 摘 要： | 利用遗传模拟退火算法结合瑞典圆弧法，寻找最危险滑裂面进行边坡稳定分析。对构造数学模型、确定计算步骤、选取参数等方面作了一定的研究。通过实例计算，结果令人满意。
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| 关 键 词： | 滑坡稳定分析 安全系数 遗传算法 模拟退火算法 |
| 文章编号： | 1000-7598-(2004)02-0316-04 |
| 收稿时间： | 2002-10-16 |
| 修稿时间： | 2002-10-16 |
Application of mixed genetic-simulated annealing algorithms to slope stability analysis |
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| HE Ze-gan,CHEN Sheng-hong. Application of mixed genetic-simulated annealing algorithms to slope stability analysis[J]. Rock and Soil Mechanics, 2004, 25(2): 316-319 |
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| Authors: | HE Ze-gan CHEN Sheng-hong |
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| Affiliation: | State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan 430072, China |
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| Abstract: | A methodology of most dangerous sliding surface search and slope stability analysis is proposed by combining mixed genetic-simulated annealing algorithms with Sweden arc method. Some key problems such as the mathematical model building up, the process constituting, the parameters selecting etc. are discussed. An engineering example is studied; and the results show the validity of the proposed method. |
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| Keywords: | slope stability analysis safety factor genetic algorithms simulated annealing algorithm |
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