FIELD: ship building.
SUBSTANCE: invention relates to the field of shipbuilding, in particular to the methods of testing ship hulls, and can be used to determine their strength and deformation characteristics during the development, operation and repair. Method for loading the hull of a vessel during testing is proposed, including the installation of a vessel on keel blocks, located on the ground, in intervals between which is symmetrical with respect to the ship's DP on the base put loading means in the form of containers from a flexible airtight material with the possibility of supplying compressed air in them and measuring the internal pressure of air in each container, besides the bottom of the dry dock is used as the base, additional loaders similarly executed are placed in the gaps between the walls of the dry dock and the surfaces of the corresponding sides facing them, in the process of loading compressed air is supplied separately into each filled container.
EFFECT: technical result is expressed in the increase of the reliability of the loading conditions during the testing of ship hulls and the expansion of the modeling capabilities of various loads and complex stress-strain states.
1 cl, 6 dwg
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Authors
Dates
2018-04-19—Published
2017-01-25—Filed