| 预制静压桩的竖向承载力试验分析 |
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| 引用本文： | 赵海生,李林涛,陈满圈.预制静压桩的竖向承载力试验分析[J].工程勘察,2003(2). |
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| 作者姓名： | 赵海生 李林涛 陈满圈 |
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| 作者单位： | 河南省建筑科学研究院 郑州450053
(赵海生，李林涛)，河南省水利勘测设计院 郑州450003(陈满圈) |
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| 摘 要： | 依据某工程混凝土预制静压桩的单桩竖向抗压静载试验及高应变动力试验 ,通过对其试验结果的分析 ,揭示了该场地预制静压桩的承载性状和破坏模式 ,并提出根据地质资料按预制打入桩土阻力参数估算的承载力偏低且和静压桩的施工工艺有关 ,对预制静压桩的设计、检测和深入研究具有一定的意义
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| 关 键 词： | 预制静压桩 承载力 承载性状 破坏模式 土阻力 |
Experimental Study on Vertical Bearing Capacity of Pressed Pile |
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| Zhao Haisheng et al..Experimental Study on Vertical Bearing Capacity of Pressed Pile[J].Geotechnical Investigation & Surveying,2003(2). |
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| Authors: | Zhao Haisheng |
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| Affiliation: | Zhao Haisheng et al. |
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| Abstract: | Based on static load test and high strain test of pressed piles in a certain project, the bearing behaviors and failure forms of pressed piles are revealed. It is found that the bearing capacity of pressed piles calculated from geological data is lower than the results from field loading tests. The difference relates to the construction process of pressed piles, which is helpful to the design and testing of pressed piles. |
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| Keywords: | pressed pile bearing capacity bearing behavior failure form of pile soil resistance |
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