FIELD: ship building.
SUBSTANCE: invention relates to the field of underwater shipbuilding, in particular to the submarine hull structures. Proposed is a bulkhead of the submarine, containing a web reinforced with stiffeners, wherein the web is made in the form of a cylindrical surface limited by the support ring inner surface fixed to the strong hull. Bulkhead web generatrix is parallel to the submarine longitudinal plane of symmetry, and the stiffeners are installed in planes perpendicular to the web bend axis.
EFFECT: enabling a bulkhead production manufacturability, reduction of its weight at the set design pressure.
1 cl, 2 dwg
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