| 有限单元法分析碾压式均质土坝渗流稳定 |
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| 引用本文： | 杜星龙,梅宝澜,崔鑫. 有限单元法分析碾压式均质土坝渗流稳定[J]. 广西水利水电, 2009, 0(2): 8-10 |
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| 作者姓名： | 杜星龙 梅宝澜 崔鑫 |
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| 作者单位： | 洛阳小浪底水利水电工程公司,河南洛阳,454681;洛阳小浪底水利水电工程公司,河南洛阳,454681;洛阳小浪底水利水电工程公司,河南洛阳,454681 |
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| 摘 要： | 对楼庄水库碾压均质土坝坝坡稳定、渗流稳定进行了分析，其中渗流场的分析采用有限单元法计算，运用加权残余法对模型进行离散，渗透坡降采用达西定律计算得到，稳定分析运用有效应力圆弧滑裂面法计算。
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| 关 键 词： | 绕坝渗漏 渗流稳定 坝坡稳定 |
Seepage stability analysis of rolled homogeneous earth dam by finite element method |
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| DU Xing-long,MEI Bao-lan,CUI Xin. Seepage stability analysis of rolled homogeneous earth dam by finite element method[J]. Gx Water Resources & Hydropower Engineering, 2009, 0(2): 8-10 |
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| Authors: | DU Xing-long MEI Bao-lan CUI Xin |
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| Affiliation: | Xiao Lang Di Water & Hydropower Engineering Co.;Ltd;Luoyang 454681;China |
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| Abstract: | An analysis was made on the dam slope stability and seepage stability of the rolled homogeneous earth dam of Louzhuarg reservoir,of which the seepage field was analyzed by finite element method;discretization of model was conducted by weighted residual method;the seepage slope was calculated by Darcy's law,and the stability analysis was made by effective stress arc slip crack surface theory. |
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| Keywords: | Seepage around dam seepage stability dam slope stability |
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