摘要
简述CFG桩复合地基的基本概念,分析CFG桩复合地基承载力计算和CFG桩复合地基变形计算,以及单桩竖向承载力特征值的取值要求和褥垫层厚度确定。
The article briefly introduces the basic concept of CFG pile compound foundation and analyses the calculation of loading capacity of it, the calculation of deformation of it, the evaluation requirement of vertical loading capacity of single pile and the determination of thickness of matress layer.
出处
《闽西职业技术学院学报》
2007年第2期21-23,共3页
Journal of Minxi Vocational and Technical College
关键词
CFG桩
复合地基
置换率
应力比
承载力
复合模量
褥垫层
CFG pile
compound foundation
replacement rate
stress ratio
loading capacity
compound modulus
matress layer
