| 粘土中等桩顶间距人字形桩与竖直双桩竖向承载力分析 |
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| 引用本文： | 马鸣,宰金珉,汪中卫,濮仕坤,张博. 粘土中等桩顶间距人字形桩与竖直双桩竖向承载力分析[J]. 江苏建筑, 2007, 0(2): 46-47 |
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| 作者姓名： | 马鸣 宰金珉 汪中卫 濮仕坤 张博 |
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| 作者单位： | 南京工业大学岩土工程研究所 江苏南京210009 |
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| 摘 要： | 通过有限元计算分析,对在粘土中人字形桩和竖直双桩的抗拔与抗压承载力Q～S曲线进行了定性的比较分析,得出了在相同桩顶间距时,人字形桩抗拔抗压性能均优于竖直双桩抗拔抗压性能的结论.
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| 关 键 词： | 人字形桩 竖直双桩 Q～S曲线 粘土 桩顶 间距 字形 竖直双桩 桩竖向 承载力分析 Piles Vertical Analysis Theoretical 抗压性能 比较 曲线 抗压承载力 抗拔 计算分析 有限元 |
| 文章编号： | 1005-6270（2007）02-0046-02 |
| 收稿时间： | 2006-12-05 |
| 修稿时间： | 2006-12-05 |
The Vertical Carrying Capacity Theoretical Analysis of Herringbone Piles and Vertical Piles |
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| MA Ming,ZAI Jin-min,WANG Zhong-wei,PU Shi-kum,ZHANG Bo. The Vertical Carrying Capacity Theoretical Analysis of Herringbone Piles and Vertical Piles[J]. Jiangsu Construction, 2007, 0(2): 46-47 |
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| Authors: | MA Ming ZAI Jin-min WANG Zhong-wei PU Shi-kum ZHANG Bo |
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| Affiliation: | Soil and Rock Engineering Research Institute,Nanjing University of Technology,Nanjing Jiangsu 210009 China |
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| Abstract: | The Q - S Curves was used with the Plaxis finite analysis program to estimate the vertical carrying capacity of herringbone piles and vertical piles having same pile top space between. Comparing these Q - S Curves, we find the conclusion of the vertical carrying capacity of herringbone piles excel that of vertical piles. |
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| Keywords: | herringbone piles vertical piles Q - S Curves |
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