| 静压桩挤土效应研究综述 |
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| 引用本文： | 沈凤友,姜锋.静压桩挤土效应研究综述[J].江苏建筑,2006(3):52-55. |
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| 作者姓名： | 沈凤友 姜锋 |
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| 作者单位： | 1. 南京浦口区建设局,南京,211800
2. 江苏省苏科建设技术发展有限公司,南京,210008 |
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| 摘 要： | 文章概述了静压桩挤土效应的研究发展过程，对静压桩沉桩分析的圆孔扩张理论、应变路径法、有限元分析和滑移线理论等四种方法逐一进行评述，同时总结了前人所采用的模型槽试验研究方法以及在工程实践中所取得的经验与教训。并提出该课题今后的发展方向。
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| 关 键 词： | 静压桩 挤土效应 模型实验 工程经验 |
| 文章编号： | 1005-6270（2006）03-0052-04 |
| 收稿时间： | 2006-02-14 |
| 修稿时间： | 2006年2月14日 |
The Comprehensive Statement of the Research on the Soil Compaction Effect of Jacked - in Pile |
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| SHEN Feng-you,JIANG Feng.The Comprehensive Statement of the Research on the Soil Compaction Effect of Jacked - in Pile[J].Jiangsu Construction,2006(3):52-55. |
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| Authors: | SHEN Feng-you JIANG Feng |
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| Affiliation: | SHEN Feng-you JIANG Feng |
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| Abstract: | The research development process of soil compaction effect of jacked - in pile was summarized in this paper. Reviewed are four methods for the theory analysis of the penetration of jacked - in pile, namely, cavity expansion method, strain path method, finite element method, slip line method. And pointed out the experiment that obtained from calibration model test and engineering practice. It also puts forward the way of the future. |
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| Keywords: | jacked- in pile soil compaction effect mode test engineering experiment |
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