CFG桩施工质量控制措施与工程应用

Quality Control Measures and Engineering Application of Cement Fly-ash Gravel Piles

通过对CFG桩在某大楼工程应用中的分析,论述了CFG桩特点、施工工艺、施工要点、施工质量控制措施以及CFG桩适用的地质条件,并对不同类型桩基造价进行了分析研究,提出了使用CFG桩的可行性依据,为该类桩的设计、施工、教学及科研提供参考.

By analyzing the practical application of Cement Fly-ash Gravel（CFG） piles in building,the characteristics,construction technology,construction essentials,quality control measures of the CFG piles were elaborated in details.The geological conditions for CFG piles were discussed,and the costs of piles for different types were analyzed,as well as the feasible basis for using CFG piles was put forward,which would provide references for CFG pile design,and construction.