Hopper barge
NON-MECHANICAL SHIP OR VESSEL THAT CANNOT MOVE AROUND BY ITSELF
Split hopper barge; Splitbarge
A hopper barge is a kind of non-mechanical ship or vessel that cannot move around by itself, unlike some other types of barges, that is designed to carry materials, like rocks, sand, soil and rubbish, for dumping into the ocean, a river or lake for land reclamation.