摘要
研究了抗拔桩的桩侧极限摩阻力的确定方法,并且根据荷载传递理论,提出了一个计算抗拔桩位移的十分有效的迭代算法。通过与实际工程中试桩的试验结果进行对比,结果表明该方法预测的桩顶位移与实测结果是非常吻合的。
This paper presents some methods to calculate the side resistance of pries. A highly effective iterative procedure is developed to examine the load - displacement behaviour of tension piles by load transfer theory. Compared with the load - settlement responses for the well instrumented field pile test results, this method can give reasonable results.
出处
《地下空间与工程学报》
CSCD
2008年第3期523-527,共5页
Chinese Journal of Underground Space and Engineering
关键词
荷栽传递法
抗拔桩
位移
load transfer method
tension piles
displacement
