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。
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.
出处
《江苏建筑》
2006年第3期52-55,共4页
Jiangsu Construction
关键词
静压桩
挤土效应
模型实验
工程经验
jacked- in pile
soil compaction effect
mode test
engineering experiment.
