| 微型预制桩单桩承载力时效现场试验分析 |
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| 引用本文： | 黄宏伟.微型预制桩单桩承载力时效现场试验分析[J].岩石力学与工程学报,2000,19(5):666-666. |
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| 作者姓名： | 黄宏伟 |
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| 作者单位： | 同济大学地下建筑与工程系,上海,200092 |
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| 摘 要： | 通过在上海软弱地基进行的微型预制桩承载力现场静载荷试验, 研究了微型预制桩极限承载力的时间效应,表明微型预制桩承载力存在明显的时效问题, 为软弱地基微型预制桩的设计提供必要的依据。
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| 关 键 词： | 微型预制桩承载力时间效应 |
| 收稿时间： | 1999-5-24 |
| 修稿时间： | 1999-7-19 |
IN-SITU TEST ANALYSIS ON TIME EFFECT OF BEARING CAPACITY OF SINGLE PRECAST CONCRETE MINI-PILE |
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| Huang Hongwei.IN-SITU TEST ANALYSIS ON TIME EFFECT OF BEARING CAPACITY OF SINGLE PRECAST CONCRETE MINI-PILE[J].Chinese Journal of Rock Mechanics and Engineering,2000,19(5):666-666. |
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| Authors: | Huang Hongwei |
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| Abstract: | Based on the in situ static load test of bearing capacity of single precast concrete mini pile in soft soil strata in Shanghai, the time effect of ultimate bearing capacity is studied. The study shows that bearing capacity of precast concrete mini pile is evidently of time effect, which can be helpful for the design of mini pile in soft foundation. |
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| Keywords: | precast concrete mini pile ultimate bearing capacity time effect |
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