摘要
本文介绍了预应力高强混凝土管桩(PHC)在建筑工程中的适用范围及其优缺点,并着重阐述了PHC管桩承载力的几种计算方法,提出了PHC管桩在超静孔隙水压力的消散和桩周土的固结作用下,单桩承载力在任意时刻的预测。
This article introduces the suitable range, advantages and disadvantages of pre - stressed high - strength concrete tubular pile in building constructions, and emphatically explains several methids in calculating the bearing capacity of tubular pile, and brings forward the time- dependent prediction of single pile ultimate bearing capacity according to dissipation of excess pore water pressure and consolidation of the clay around the pile.
出处
《九江职业技术学院学报》
2006年第1期15-16,共2页
Journal of Jiujiang Vocational and Technical College
关键词
PHC管桩
单桩承载力
应用
PHC tubular pile, Sigle pile bearing capadty, Aplication.
