摘要
该文通过工程计算实例,从复合地基发挥作用的基本机理出发,讨论了在CFG桩复合地基设计中,不同计算公式得出的不同结果的原因,并提出设计中应注意的问题。
composite CFG pile attentions Through a practice of engineering calculation, starting from the basic mechanism of effect on foundation, the reasons of different results by different calculation formulas are disscussed in composite foundation design in this paper, and it puts forward the problems which should be pay in design.
出处
《勘察科学技术》
2014年第3期49-51,共3页
Site Investigation Science and Technology
关键词
CFG桩
复合地基
面积置换率
复合模量
CFG pile
composite foundation
area replancement ratio
composite modulus
