| 打桩施工对岸坡稳定性的影响 |
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| 引用本文： | 缪 丹,林军华.打桩施工对岸坡稳定性的影响[J].水运工程,2015(3):28-31. |
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| 作者姓名： | 缪 丹 林军华 |
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| 作者单位： | 中交四航工程研究院有限公司，广东 广州 510230,中交四航工程研究院有限公司，广东 广州 510230 |
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| 摘 要： | 桩基施工过程中产生的超孔隙水压力是影响岸坡稳定的重要因素,结合越南某岸坡工程,运用数值方法,分析岸坡打桩施工产生的孔隙水压力的分布规律及影响范围。通过对打桩前后岸坡稳定性的计算,分析比较打桩对码头工程岸坡稳定的影响程度。
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| 关 键 词： | 打桩 岸坡稳定性 超孔隙水压力 孔穴扩张 |
Influence of pile driving construction on slope stability |
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| MIAO Dan and LIN Jun-hua.Influence of pile driving construction on slope stability[J].Port & Waterway Engineering,2015(3):28-31. |
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| Authors: | MIAO Dan and LIN Jun-hua |
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| Institution: | CCCC Fourth Harbor Engineering Institute Co.,Ltd.,Guangzhou 510230,China and CCCC Fourth Harbor Engineering Institute Co.,Ltd.,Guangzhou 510230,China |
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| Abstract: | Theexcess pore pressure produced in the process of pile foundation construction is an important factor affecting the slope stability.Combining a Vietnamese slope and using the numerical method,we analyze the the distribution law of pore water pressure in the slope analysis of piling and resulting impacts range.According to the calculation result of pile before and after the bank slope stability,we analyze and compare of the influence of piling construction on the solpe stability. |
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| Keywords: | piling slope stability excess pore pressure cavity expansion |
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