机构地区: 河南工业大学土木建筑学院
出 处: 《河南工业大学学报(自然科学版)》 2007年第2期82-84,共3页
摘 要: 基于有限元ANSYS程序,利用等代刚度的方法,将双排桩体等效为单排桩体,从而为双排桩支护结构的桩顶水平位移提供一种比较简单的预测方法,为施工设计提供必要的参考. A 2D-finite element program -ANSYS the double-row piles in this paper. Based on the ered as one-row necessary sugges is developed for analysis of behavior of retaining structure of method of equivalent stiffness, two-double piles are considpiles, then the displacement of the tip of the piles can be forecasted by this method, some tions for construction and design are pointed out.