| 丹水撇洪渠右岸边坡的稳定性分析 |
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| 引用本文： | 梅强,田斌.丹水撇洪渠右岸边坡的稳定性分析[J].大坝与安全,2008(4). |
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| 作者姓名： | 梅强 田斌 |
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| 作者单位： | 三峡大学土木水电学院,湖北,宜昌,443002 |
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| 摘 要： | 湖北省长阳县丹水撇洪渠右岸边坡存在多处变形严重的现象,研究其稳定性对确保渠道安全有重要意义.本文综合应用刚体极限平衡法和有限单元法分析和评价了该边坡的稳定性.计算分析表明,局部边坡段在各种工况下整体稳定性均不能满足规范要求,并提出了有关治理措施的建议,本文采用的方法对类似工程有一定的参考价值.
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| 关 键 词： | 岩质边坡 极限平衡法 有限单元法 稳定性分析 |
Stability analysis on right bank slope of Danshui-pie channel |
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| MEI Qiang,TIAN Bin.Stability analysis on right bank slope of Danshui-pie channel[J].Large Dam & Safety,2008(4). |
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| Authors: | MEI Qiang TIAN Bin |
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| Abstract: | Because of serious deformation, it is very important to evaluate the stability of right bank slope of Danshui-pie channel. By use of limited equilibrium and finite element method, the stability of right bank slope was evaluated. The result showed that the slope was unstable and some treatment suggestions were advanced. Some methods in this paper are worthy of reference for evalua-tion of similar engineering projects. |
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| Keywords: | rock slope limited equilibrium method finite element method stability analysis |
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