The Dredging Engineering Technology Laboratory has under it 4 research rooms dealing with excavating equipment & technology, dispatch facilities & technology, dredging soil and environmental technology, operates 4 platforms for excavation machinery & dredging technology test, dredge pump and pipage test,dredging soil test and environmental dredging test, and is mainly engaged in experimental researches onexcavation machinery & dredging technology, dredge pump and pipage technology, dredging soil characteristics and environmental dredging technology.