摘要
针对水泥搅拌桩复合地基在路堤载荷作用下的沉降问题,结合有限元分析软件ANSYS对路堤载荷作用下水泥搅拌桩复合地基的沉降进行数值模拟计算,并根据沉降结果分析水泥搅拌桩桩体长度、桩体模量、垫层厚度及垫层模量等因素对复合地基沉降特性的影响。
To solve the settlement problem of cement mixing pile＇ s composite foundation under the embankment load, its numerical simulation is made by using the finite - element analysis software ANSYS, and the influences of cement mixing pile＇ s length and modulus and cushion＇ s thickness and modulus on the settlement characteristics of composite foundation are analyzed.
出处
《军事交通学院学报》
2014年第10期92-95,共4页
Journal of Military Transportation University
关键词
水泥搅拌桩
复合地基
沉降特性
数值分析
cement mixing pile
composite foundation
settlement characteristics
numerical analysis
