| 湘南某市政公路边坡失稳原因及稳定性分析 |
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| 引用本文： | 莫进丰,张可能,李瑞.湘南某市政公路边坡失稳原因及稳定性分析[J].山西建筑,2010,36(3):288-289. |
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| 作者姓名： | 莫进丰 张可能 李瑞 |
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| 作者单位： | 中南大学地学与环境工程学院,湖南长沙,410083 |
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| 摘 要： | 通过对边坡的地层岩性、岩体结构和边坡开挖等因素的分析研究,阐述了其失稳原因,揭示了其蠕滑—弯曲的滑移复合变形破坏模式,采用二维有限元及稳定性分析,以验证上述变形破坏模型。
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| 关 键 词： | 路堑高边坡 变形机理 蠕滑—弯曲 稳定性 |
On reasons for instability of side slope in some municipal road of Hu'nan and its stability analysis |
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| MO Jin-feng,ZHANG Ke-neng,LI Rui.On reasons for instability of side slope in some municipal road of Hu''nan and its stability analysis[J].Shanxi Architecture,2010,36(3):288-289. |
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| Authors: | MO Jin-feng ZHANG Ke-neng LI Rui |
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| Affiliation: | MO Jin-feng ZHANG Ke-neng LI Rui |
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| Abstract: | According to the analysis and research on the formation lithology,the rock structure,and side slope excavation of the slope,the paper illustrates the reasons for the instability,discloses the deformation damage model for the creep and deformation,and adopts the two-dimension finite element analysis and its stability analysis,so as to settle the deformation models. |
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| Keywords: | high cut slope deformation mechanism creep and deformation stability |
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