This video demonstrates various dredging methods including mechanical dredging, hydraulic dredging, and hydrodynamic dredging. Mechanical methods presented include clamshell, backhoe, bucket ladder, and dragline; hydraulic dredging methods presented include cutter head and plain suction. It is part of a continuing education course for professional engineers on Dredging and Dredged Material Disposal. Learn more at https://www.pdh-pro.com/course/dredgi...