TESTING ON SATURATED SOFT GROUND TREATMENT BY GRAVEL PILE AND DYNAMIC COMPACTION

It is advantageous to treat saturated soft ground by gravel pile and dynamic compaction. The surface layer soil quality is low, and the lower soil is high, according to SPT, dry density testing, compress modulus testing, load-settlement testing, after gravel pile working. The reasonable working parameter and working technique are defined. The result of stabilization is well acquired in according with checking.