Ground Improvement Vacuum Consolidation (VCM) Prefabricated Vertical Drains (PVD) High Vacuum Densification Method (HVDM) Dynamic Compaction (DC) Vibro Compaction (VC) Deep Soil Mixing (DSM) Dynamic Replacement Jet Grout Columns Vibro Replacement Stone Column (SC) Foundation Continuous Flight Auger (CFA) Pile Bored Pile Driven Pile Marine Engineering Dredging