| 填海地区淤泥定向流动对单桩的影响 |
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| 引用本文： | 丁士君,程永锋,刘华清. 填海地区淤泥定向流动对单桩的影响[J]. 武汉大学学报(工学版), 2007, 0(Z1) |
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| 作者姓名： | 丁士君 程永锋 刘华清 |
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| 作者单位： | [1]国网北京电力建设研究院岩土工程与基础研究室 [2]北京 |
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| 摘 要： | 基于弹性地基梁理论和有效的数学处理方法,采用理论与实例分析相结合的研究手段,建立了单桩在水平附加压力作用下的挠度微分方程,从而得到单桩挠度.并利用实测桩身水平挠度,分析了由于淤泥的定向流动对桩身附加水平压力的影响.
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| 关 键 词： | 水平附加压力 弹性地基梁 挠度 |
Effect of silt orientation flows on single pile inclination in land accretion area |
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| DING Shijun,CHENG Yongfeng,LIU Huaqing. Effect of silt orientation flows on single pile inclination in land accretion area[J]. Engineering Journal of Wuhan University, 2007, 0(Z1) |
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| Authors: | DING Shijun CHENG Yongfeng LIU Huaqing |
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| Abstract: | By using methods of combining theory and the case study based on the theory of elastic foundation beam and effective mathematical processing method,differential equation of deflections for single pile is established under horizontal additional pressure; thus the single pile deflections is obtained;also using actual horizontal deflections of pile, the effect of silt orientation flow on horizontal additional pressure of pile is analyzed. |
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| Keywords: | horizontal additional pressure elastic foundation beam deflection |
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