| 基于FLAC3D地震作用下桩基位移的分析 |
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| 引用本文： | 李健全.基于FLAC3D地震作用下桩基位移的分析[J].安徽水利水电职业技术学院学报,2010,10(3):4-6. |
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| 作者姓名： | 李健全 |
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| 作者单位： | 合肥工业大学,土木与水利工程学院,安徽,合肥,230009 |
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| 摘 要： | 文章利用FLAC3D有限差分软件对桩一土体系进行了非线性动力反应分析;该方法通过耦合弹簧实现桩与土之间的相瓦作用;结合FLAC3D算例计算,分析了桩基础在地震作用下的位移与弯矩变化规律.
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| 关 键 词： | 地震 桩-土体系 桩基 FLAC3D |
Analysis of displacement of pile foundation under earthquake based on FLAC3D |
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| LI Jian-quan.Analysis of displacement of pile foundation under earthquake based on FLAC3D[J].Journal of Anhui Technical College of Water Resources and Hydroelectric Power,2010,10(3):4-6. |
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| Authors: | LI Jian-quan |
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| Affiliation: | LI Jian-quan (School of Civil Engineering,Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | In this paper,the dynamic response analysis of nonlinear pile-soil system is studied by making use of lagrangian finite diference software-FLAC3D.The interaction between the pile and soil is simulated with coupling spring,the change of displacement and moment of the pile foundation under earthquake are analyzed by using FLAC3D. |
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| Keywords: | FLAC3D |
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