| 基于Sarma法的滑坡体稳定分析 |
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| 引用本文： | 崔猛.基于Sarma法的滑坡体稳定分析[J].兰州铁道学院学报,2009,28(3):17-21. |
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| 作者姓名： | 崔猛 |
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| 作者单位： | 兰州交通大学,土木工程学院,甘肃,兰州,730070 |
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| 摘 要： | 以实际的滑坡体为研究对象，在分析滑坡体工程地质条件的基础上，基于Sarma法的滑坡体稳定分析分别对滑坡体进行无水和有水影响时的水平加速度计算，通过稳定系数和滑坡剩余下滑力的计算，利用剩余下滑力作为采用抗滑桩使滑坡体达到安全的稳定系数的计算前提，从而达到所要求的安全状况，为滑坡的治理提供技术参数．
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| 关 键 词： | 岩土力学 滑坡 稳定分析 数值解析 |
Analysis of Stability of Landslide Body Based on Sarma' Computation Method |
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| CUI Meng.Analysis of Stability of Landslide Body Based on Sarma' Computation Method[J].Journal of Lanzhou Railway University,2009,28(3):17-21. |
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| Authors: | CUI Meng |
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| Institution: | CUI Meng (School of Civil Engineering, Lanzhou Jiaotong University, Lanzhou 730070,China) |
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| Abstract: | The actual landslide body is taken as the research object, and in the analysis of landslide body engineering geology condition foundation, the landslide body stability analysis is separately carried out to compute the horizontal acceleration of the landslide body in anhydrous or containing water situation based on the Sarma＇ calculation model. On the computation of surplus glides and the stability coefficient, the surplus force is regarded as calculation reason to project the anti-slippery pile to enable the landslide body to achieve the safe stability coefficient,thus the security condition of the requests will be achieved, and it will provide the technical parameter for the landslide repair. |
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| Keywords: | rock and soil mechanics landslide analysis of stability numerical analysis |
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