LATEST DEVELOPMENT OF GROUND TREATMENT/PILING TECHNOLOGY

Great progress has been achieved in respect of both ground treatment and piling technology in China since1990’s.Widely used and innovative ground treatment technology includes cement spraying piling,CFG piling and heavily rammed piling,etc.Piling technologies such as static pressure piling,bored pile with par-tially expanding diameter,pressure grouting piling and rammed bored piling are all of innovative nature.These have formed series of piling technology which could be selected according to different conditions/requirements.