SHIP HULL Russian patent published in 2019 - IPC B63B1/32 B63B27/00 B63B1/38 

FIELD: shipbuilding.

SUBSTANCE: invention relates to shipbuilding and can be used for designing hulls with possibility of performing loading and unloading operations on unequipped coast, landing craft and in solving problems of development of shelf resources. Disclosed is a ship hull comprising a nose equipped with a nose ramp, a deck on which there are superstructures and a crane, beads, bottom and stern, equipped with propellers, at that, the bottom is equipped with a cavity formed by internal outlines of two keel beams diverging from the bow to the stern, and oriented symmetrically to the diametral plane of the body, length from stern to nose, depth of which decreases from stern to nose, wherein fodder is made transom and is equipped with vertical plate made with possibility of tight covering of cavern open aft part, note here that nose part of cavern is equipped with high-pressure air supercharger. Besides, ratio of ship hull width to its length ranges from 2/7 to 1/3. Note here that propulsors are arranged as reversible and arranged in stern part of ship hull symmetrically to its centerline plane at its sides.

EFFECT: invention provides improved operational characteristics of the ship.

3 cl, 3 dwg