轴向力对横向受力桩的影响  

Effect of Axial Force on Laterally-Loaded Piles

作　　者：肖世伟 

出　　处：《西南交通大学学报》1990年第4期58-62,共5页Journal of Southwest Jiaotong University

摘　　要：本文根据桩的足尺试验与用有限元法计算桩的内力和位移的结果,分析了轴向力对横向受力桩的影响,得出如下结论:轴向力对横向受力桩的内力和位移的影响都很小,在按现有规范设计横向受力桩时将其略去不计是可行的。The effect of axial force on laterally-loaded piles is analysed basing on the experimental results of a fullsize pile test and computational results by means of finite element method. Since the effect of axial force on both the internal force and the displacement of the pile is very little, the author concludes that it is practical to neglect it in designing an embeded laterally- loaded pile with existing standards.

关 键 词：横向受力桩 轴向力 位移 弯矩 

分 类 号：TB121[理学—工程力学]