| 静压预应力管桩在工程应用中存在一些问题 |
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| 引用本文： | 付进省. 静压预应力管桩在工程应用中存在一些问题[J]. 河南科学, 2007, 25(6): 960-962 |
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| 作者姓名： | 付进省 |
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| 作者单位： | 河南省建筑设计研究院,郑州,450014 |
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| 摘 要： | 近年来静压预应力管桩在工程建设中大量采用,结合工程实际分析该种桩单桩承载力估算方法、压桩力与单桩承载力之间关系及桩基施工产生挤土效应对基坑工程的影响.
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| 关 键 词： | 挤土效应 超孔隙水压力 单桩竖向承载力 |
| 文章编号： | 1004-3918（2007）06-0960-03 |
| 修稿时间： | 2007-07-23 |
Some Issues Discussion on the Application of Pressed-in PHC Piles |
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| FU Jin-sheng. Some Issues Discussion on the Application of Pressed-in PHC Piles[J]. Henan Science, 2007, 25(6): 960-962 |
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| Authors: | FU Jin-sheng |
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| Affiliation: | Henan Architecture Designing Intitute, Zhengzhou 450014, China |
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| Abstract: | In recent years,the PHC piles are widely used in practical project.Based on some cases study,the method of single pile bearing capacity estimation,the relationship between bearing capacity and final pressing force and the environment effect of press-in process are discussed. |
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| Keywords: | soil-squeezing effect exceeding pore water pressure single pile bearing capacity |
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