| 嵌岩灌注桩桩顶沉降的FLAC^3D数值分析 |
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| 引用本文： | 韩洪涛. 嵌岩灌注桩桩顶沉降的FLAC^3D数值分析[J]. 山西建筑, 2007, 33(32): 14-15 |
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| 作者姓名： | 韩洪涛 |
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| 作者单位： | 曲阜市建筑工程施工图设计审查部,山东,曲阜,273100 |
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| 摘 要： | 利用以显式的Lagrangian差分法为基础的FLAC3D软件,模拟分析桩长、桩身材料、桩端岩层力学性质及嵌岩深度对灌注嵌岩桩的桩顶沉降影响,并以实际工程的现场试验结果检验FLAC3D模拟结果的正确性,得出一些有意义的结论可供参考。
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| 关 键 词： | 嵌岩桩 Lagrangian有限差分法 嵌岩深度 桩顶沉降 |
| 文章编号： | 1009-6825（2007）32-0014-02 |
| 修稿时间： | 2007-06-05 |
FLAC^3D numerical analyses of settlement for rock-socketed bored concrete pile |
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| HAN Hong-tao. FLAC^3D numerical analyses of settlement for rock-socketed bored concrete pile[J]. Shanxi Architecture, 2007, 33(32): 14-15 |
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| Authors: | HAN Hong-tao |
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| Affiliation: | HAN Hong-tao |
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| Abstract: | Using the FLAC3D algorithm based on explicit finite difference method,the effect of pile settlement by pile length,material of pile,the property of rock at the bottom of pile tip and rock-socketed length is simulated and analyzed,and the result correctness of simulation is tested by the in-situ test result of practical engineering,draws some significant conclusion in order to make reference. |
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| Keywords: | rock-socketed pile lagrangian finite-difference rock-socketed length the settlement of pile top |
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