| 边坡稳定性有限元强度折减法分析 |
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| 引用本文： | 黄海明,许成承,刘小文.边坡稳定性有限元强度折减法分析[J].山西建筑,2009,35(16):8-10. |
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| 作者姓名： | 黄海明 许成承 刘小文 |
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| 作者单位： | 南昌大学建筑工程学院,江西南昌,330029 |
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| 摘 要： | 介绍了有限元法的优点，采用有限元强度折减法分析了某一天然边坡的稳定性，指出该法在分析边坡稳定性时考虑了土体材料的变形特性，可以很好地分析边坡的稳定性，得出的安全系数比较符合实际，计算结果比极限平衡法略大。
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| 关 键 词： | 边坡 稳定性 有限元强度折减法 破坏标准 |
Limited strength fold subtraction in side slope stability analysis |
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| HUANG Hai-ming,XU Cheng-cheng,LIU Xiao-wen.Limited strength fold subtraction in side slope stability analysis[J].Shanxi Architecture,2009,35(16):8-10. |
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| Authors: | HUANG Hai-ming XU Cheng-cheng LIU Xiao-wen |
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| Affiliation: | HUANG Hai-ming XU Cheng-cheng LIU Xiao-wen |
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| Abstract: | The paper introduces the advantage of limited method,adopts the limited strength fold subtraction analyzed some the stability of the natural side slope,points out method while analyzing side slope stability considering the soil material transform the characteristic,can analyze the stability of the side slope nicely,the safe coefficient geting compares to match actual,compute result the more equilibrium than extreme limit method slightly big. |
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| Keywords: | side slope stability the limited strength fold subtraction method breaking standard |
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