FIELD: shipbuilding; designing smaller river ships. SUBSTANCE: proposed self-propelled ship has platform with flat bottom and engine located on this platform, as well as two rudders mounted in stern. Engine is kinematically linked with propeller not projecting beyond ship's hull in width. Fore portion of platform is made in form hydro-ski. Propeller located in fore portion of ship forms flat jet striking against front portion of hydro-ski, thus creating lifting force. Fore portion of platform may partially emerge from water at planing of ship provided with side skegs. EFFECT: enhanced efficiency and maneuverability of ship. 2 dwg
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