摘要
探讨了 CFG桩复合地基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 for CFG pile composite foundation is analyzed.The influences of cushion thickness and modulus on pile-soil stress ratio,pile-side friction,settlement deformation and bearing capacity are discussed and some laws are obtained.
出处
《矿业快报》
2005年第1期39-41,共3页
Express Information of Mining Industry
关键词
复合地基
垫层厚度
模量
应力比
Composite foundation
Cushion thickness
Modulus
Stress ratio
