| 昆明柴石滩水库溢洪道高边坡稳定性有限元分析 |
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| 引用本文： | 陈文昭,江俊设.昆明柴石滩水库溢洪道高边坡稳定性有限元分析[J].南华大学学报(自然科学版),2004,18(2):58-62. |
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| 作者姓名： | 陈文昭 江俊设 |
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| 作者单位： | 南华大学,建筑工程与资源环境学院,湖南,衡阳,421001 |
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| 摘 要： | 基于有限元的基本理论,通过对边坡坡体内岩体不同部分的模拟及建立概化地质模型,对边坡坡体应力、位移及其稳定系数进行了计算.分析表明:边坡分级开挖、级间设平台的工程措施合理有效,但由于岩体软弱,仅采取削坡减载措施尚不足以从根本上解决该边坡的稳定性问题.
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| 关 键 词： | 复杂结构 岩体边坡稳定性 有限元 |
| 文章编号： | 1006-737X(2004)02-0058-05 |
| 修稿时间： | 2003年12月12 |
Finite-analysis of Spillway High-slope Stability of Caishitang Reservoir in Kunming |
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| CHEN Wen-zhao,JIANG Jun-she.Finite-analysis of Spillway High-slope Stability of Caishitang Reservoir in Kunming[J].Journal of Nanhua University:Science and Technology,2004,18(2):58-62. |
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| Authors: | CHEN Wen-zhao JIANG Jun-she |
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| Abstract: | Based on the basic theory of finite-element,different parts of complicated rock are simulated and the general geologic model is established.Its stresses,displacements and stability factors have been calculated.By systematically analyzing these data,it is showed that engineering measures are reasonable and effective,but these measures can't solve its stability problem basically because of its soft rock. |
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| Keywords: | complicated structure stability of high and steep rock-slope finite-element |
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