| 红砂岩高陡岩质边坡稳定性分析及治理 |
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| 引用本文： | 倪俊.红砂岩高陡岩质边坡稳定性分析及治理[J].岩土力学,2004,25(6):981-983. |
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| 作者姓名： | 倪俊 |
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| 作者单位： | 中国科学院武汉岩土力学研究所,湖北,武汉,430071 |
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| 摘 要： | 充分利用边坡失稳前自身抗滑能力进行高陡边坡治理，结合工程实例，提出了主动性公路边坡治理的思路。分别利用极限平衡法和有限元数值法，综合考虑了两种方法的优缺点，对红砂岩高陡边坡进行了全面的稳定性分析，并针对性地提出了经济合理的治理方案。
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| 关 键 词： | 极限平衡法 数值法 有限元 潜在滑动面 组合结构面 |
| 文章编号： | 1000-7598-(2004)06-0981-03 |
| 修稿时间： | 2003年5月25日 |
Stability analysis and deposement of high steep rock slopes of red sandstone |
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| NI Jun.Stability analysis and deposement of high steep rock slopes of red sandstone[J].Rock and Soil Mechanics,2004,25(6):981-983. |
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| Authors: | NI Jun |
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| Abstract: | Combining project instance, train of thought is put forward to tackle the highway slope forwardly by fully use of resist slippery ability itself before it's unsteadiness. The limit equilibrium method and FEM numerical method are adopted to stability analysis respectively. Considering pluses and minuses of the two methods synthetically, overall stability analysis is made to the red sandstone slope, and scheme of pertinence is proposed. |
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| Keywords: | limit equilibrium method numerical method FEM potential slip surface assorted structure surface |
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