| 单桩有效桩长的计算分析 |
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| 引用本文： | 龙朝阳.单桩有效桩长的计算分析[J].交通标准化,2009(9):23-27. |
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| 作者姓名： | 龙朝阳 |
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| 作者单位： | 镇江市交通工程建设管理处,江苏镇江212002 |
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| 摘 要： | 以荷载传递法为工具，从承载力和沉降的角度分析有效桩长的存在机理，对确定有效桩长的不同方法进行对比，并探讨不同参数对有效桩长及有效承载力的影响，可为超长桩桩长设计以及桩基持力层选择提供参考依据，具有较高的工程应用价值。
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| 关 键 词： | 单桩 有效桩长 有效承载力 能量守恒定律 |
Calculation and Analysis of Effective Length for Single Piles |
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| LONG Zhao-yang.Calculation and Analysis of Effective Length for Single Piles[J].Communications Standardization,2009(9):23-27. |
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| Authors: | LONG Zhao-yang |
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| Institution: | Zhenjiang Construction Management Office of Traffic Engineering;Zhenjiang 212002;China |
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| Abstract: | By using load transfer,the presence mechanism of effective length of pile is analyzed in a view of bearing capacity and settlement,different methods confirming effective length of pile are compared,and the impact of different parameters on effective length of pile and effective bearing ca-pacity is discussed.It can provide reference for the design of the length of super-long pile and the choosing of bearing stratum of pile,which has great value for engineering application. |
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| Keywords: | single pile effective length effective bearing capacity law of energy conservation |
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