The Working Properties and Engineering Application of CFG Pile Composite Foundation

As an effective foundation treatment method,CFG pile composite foundation has been widely applied in building foundation,subgrade engineering and other fields after 1980s.Good social and economic benefits have been achieved.At present,there are still many shortcomings in the theoretical research of this technology,which lags behind the need of engineering.In this paper,the working characteristics and engineering application of CFG pile composite foundation are analyzed and reviewed,in the hope that the development,perfection and maturity of the technology can be done as best as possible.And for the vast number of engineering and technical personnel and scientific research personnel to provide useful reference and guidance.