摘要
对CFG桩复合地基垫层进行分析 ,探讨了垫层厚度和模量对桩土应力比、桩侧摩阻力、沉降变形、承载力的影响 。
The cushion in CFG pile composite foundation is studied, the influence of the different cushion thickness and compression modulus in CFG pile composite foundation to stress ratio of pile and soil, friction in side of pile, settlement and bearing capacity are also discussed.
出处
《岩土工程技术》
2005年第1期50-52,共3页
Geotechnical Engineering Technique
关键词
复合地基
垫层厚度
模量
应力比
composite foundation
cushion thickness
modulus
stress ratio
