FIELD: ship building.
SUBSTANCE: invention relates to the field of shipbuilding and concerns the operation of a fishing vessel in severe ice conditions. Fishing icebreaking vessel is proposed, including a hull with ice contours and ice reinforcement, ballast tanks with a ballast system and engine-propulsion system placed in the compartments, with the nose of the hull in the form of a bulb containing a rib in its upper part, formed in the diametrical plane and having a slope forward to the plane of the waterline, while the vessel is supplemented with water tankers placed in the stern of the hull of the vessel in the compartments that are more astern than its regular ballast tanks.
EFFECT: technical result is to increase the operational efficiency of the vessel due to its improved icebreaking capability.
1 cl, 2 dwg
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|---|---|---|---|
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|
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