| 王庆中.降雨条件下膨胀土边坡稳定性探讨[J].现代交通技术,2008,(5): |
| 降雨条件下膨胀土边坡稳定性探讨 |
| Disscussing on Stability of Expansive Soil Slope Subjected to Rainfall |
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| DOI： |
| 中文关键词: 膨胀土边坡 边坡稳定性 裂隙 降雨 |
| 英文关键词:expansive soil slope slope stability crack rainfall |
| 基金项目: |
| 王庆中 |
| 昆山市交通局,江苏昆山215300 |
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| 中文摘要: |
| 以镇江某路段膨胀土滑坡及治理为工程背景，利用GEO-SLOPE软件对考虑裂隙和不考虑裂隙时膨胀土边坡体积含水量的变化规律进行研究，并进一步研究降雨对膨胀土边坡稳定性的影响。研究结果表明，在降雨条件下对膨胀土地边坡稳定性进行分析时，应考虑裂隙的影响。 |
| 英文摘要: |
| Base on a treatment project of expansive soil slope landslide in Zhenjiang, this paper analyses the changing of seepapge field in expansive soil slope with cracks and without cracks under rainfall condition by GEO-SLOPE, and the stability of the expansive soil slope is also stndied. The research results show that the effect of cracks should be considered when calculating the stability of expansive soil solpe at the condition of rainfall. |
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