FIELD: shipbuilding.
SUBSTANCE: invention relates to the field of shipbuilding and can be used in the construction and repair of onboard structures of the ship hulls. On-board overlap contains an outer skin reinforced with frames and stringer. On the inside of the overlap parallel to the frames, an elastic support is installed in the middle of the span of the plate. Structure of the support includes an elastic container installed between the rails attached to the outer skin and the strip connected to the bases of adjacent frames by pulls. Outer sheathing plate is supported in the middle of the span by force close to the centered, and its value can be regulated by a given law, that makes it possible to compensate for the effect of wear on the outer skin during operation on its strength.
EFFECT: proposed design prevents the formation of inadmissible deflections of the external sheathing of the side covering during the operation of the ship.
1 cl, 4 dwg
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Authors
Dates
2018-11-12—Published
2017-12-07—Filed