摘要
本文根据南京国际大酒店桩基础试验结果，分析了人工挖孔灌注桩的受力特性，提出桩基设计应同时考虑桩端阻力及桩侧摩阻力，并论证这种设计方法的可靠性和经济性，供有关工程技术人员参考。
In this paper,the loading characteristics of handexcavated filling pile are analyzed based on the experiment results of the pile foundation of Nanjing International HotelIt is pointed out that the piletip resisting force and the pileside frictional resistance should be considered in design of the pile foundationFinally,the economic and safety efficiency of this design method is discussed in the paper,which can give a reference to engineering technicians
出处
《建筑科学》
1998年第3期23-28,共6页
Building Science
关键词
桩基础
桩端阻力
桩侧摩阻力
人工挖孔灌注桩
pile forndation
piletip resisting fouce
pileside frictional resistance
loading system
