【摘要】 通过设计计算分析,结合单桩水平静载试验结果,研究预制管桩的水平承载性状,讨论确定预制管桩的单桩水平临界荷载和极限荷载,确定土抗力参数m值,提出管桩水平承载力设计的有关建议。更多还原

【Abstract】 Base on design calculate and analysis and the result of horizontally loading test on PHC piles, the behavior of horizontally loaded PHC piles, the horizontal critical load and the ultimate load value are presented in the paper. The ’m’ value of soil is presented too. The suggestion for PHC piles horizontally loading design is proposed.更多还原