| 用Bishop法自动搜索某高速公路边坡最危险滑动面 |
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| 引用本文： | 江学良.用Bishop法自动搜索某高速公路边坡最危险滑动面[J].湖南城市学院学报(自然科学版),2006,15(3):5-8. |
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| 作者姓名： | 江学良 |
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| 作者单位： | 湖南城市学院,土木工程学院,湖南,益阳,413000 |
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| 摘 要： | 采用简化Bishop法的自动搜索最危险滑动面条分法对常张高速公路K123边坡进行了分析,在分别考虑自重影响、自重和地下水同时影响、自重和地下水与地震同时影响3种工况下,搜索了每一工况的最小安全系数,并对得到的有限个安全系数进行了计算,计算结果表明该边坡必须加强支护以确保安全.
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| 关 键 词： | 简化Bishop法 自动搜索最危险滑动面 工况分析 最小安全系数 |
| 文章编号： | 1672-7304（2006）03-0005-04 |
| 收稿时间： | 2006-05-25 |
| 修稿时间： | 2006年5月25日 |
Automatic Searching Most Dangerous Sliding Plane Slice Method in Slope Stability Analysis |
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| JIANG Xue-liang.Automatic Searching Most Dangerous Sliding Plane Slice Method in Slope Stability Analysis[J].Journal of Hunan City University:Natural Science,2006,15(3):5-8. |
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| Authors: | JIANG Xue-liang |
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| Institution: | Civil Engineering College, Hunan City University, YiYang, Hunan 413000, China |
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| Abstract: | The K123 slope of Zhangjiajie-Changde highway is analyzed by the simplified Bishop method and the automatic searching most dangerous sliding plane method in this article,the minimum safety factor of the slope is calculated in every work condition combination of gravity and groundwater and earthquake,the conclusion shows that the slope support should be intensive research in order to guarantee slope safety. |
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| Keywords: | Simplified Bishop method automatic searching the most dangerous sliding plane method work condition analysis minimum safety factor |
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