【摘要】 在考虑桩土接触面特性的基础上使用ANSYS有限元分析软件建立压桩、托桩和抗拔桩的三维有限元模型,对3种不同受载方式下的桩体展开对比研究,得到3种桩在荷载传递机理、沉降变形以及桩身内力等方面的一些规律。更多还原

【Abstract】 In this article,according to the characteristic of pile-soil interface,authors adopt finite element analysis software ANSYS to establish three-dimensional finite-element models of pressed pile,top-loaded pile and uplift pile and study the three different loaded piles. Finally they get some rules about the transfer mechanism of load,settlement and deformation and internal force of three different loaded piles.更多还原