FIELD: transport.
SUBSTANCE: invention relates to ship building. Ship comprises hull accommodating ship drive. Hull bottom accommodates drive sprocket, traction chain with chain links whereto buckets are secured. Every said bucket has walls, flexible bottom and cover mounted on pivot joint. Chain upper part accommodates guides for chain links to move therein. Bucket flexible bottoms are directed along chain travel direction. Chain upper run is partially submerged.
EFFECT: efficient run over boggy or green water surface.
5 cl, 6 dwg
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