CFG复合地基在某实验楼工程中的应用

Application of CFG Composite Foundation to Project of Experiment Building

从设计、施工、检测三方面对CFG复合地基进行了总结、探讨,以期为类似工程的地基处理方法提供参考.根据CFG复合地基特点,结合郑州市东区某工程实测资料,阐述了CFG复合地基的设计方法、施工过程控制及实测结果.CFG复合地基充分挖掘桩间土的承载潜力,利用桩、土共同协调工作的特点,可有效的降低工程造价.通过严谨科学的设计及严格的施工过程控制,CFG复合地基是一种安全、经济、有效的地基处理方法.

CFG composite foundation are summarized and discussed from the design,construction and test to provide reference for ground treatment method of similar engineering.According to the characteristics of composite foundation and combining the measured data of one project in East district of zhengzhou,this paper expounds the design method of CFG composite foundation,the construction process control and measured results.CFG composite foundation fully excavates the potential of load between soil.With common coordination features of piles and soils,CFG composite foundation can effectively reduce project cost.Through the strict and scientific design and strict construction process control,CFG composite foundation is one safe,economic and effective foundation treatment method.