WAY OF REPAIRING SHIP HULL Russian patent published in 2018 - IPC B63B9/00 

FIELD: shipbuilding.

SUBSTANCE: invention relates to ship repair and can be used to repair worn-out or insufficiently strong outer skin of the ship hull mainly in areas of intense external loads arising, in particular, when sailing in ice and when mooring at sea. Method of repairing the hull of the ship, which consists in stripping the worn area of the outer skin of bead 2, marking, manufacturing sheet structural element 1 of a material with a yield strength greater than the yield strength of the material of the outer skin, with the curvature of the sheet structural element in the direction perpendicular to the main beams, installing the sheet structural element 1 with the convex side onto the inner surface of reinforced outer skin 2, pressing it by applying force 3 of sheet structural element 1 to the external skin and fixing its edges to the walls of main beams 4.

EFFECT: technical result is to improve the quality of repair by increasing the strength of the repaired structure.

1 cl, 3 dwg