SHIPBORNE FLOOR Russian patent published in 2010 - IPC B63B3/14 

FIELD: construction.

SUBSTANCE: shipborne floor of vessel comprises side planking reinforced with framing, and elastic layer. Gasket is installed between elastic layer and side planking. Optimal rigidity of gasket K and thickness of gasket h are determined using the following formulas: K = 10.4 * K₃ * W * [σ] / ([f] * a²), h>[f] / (K₃ * [ε_gasket]), where K₃ is assurance factor; W is resistance torque of elastic layer beam-strip; a is spacing; [σ] is permissible tensions in material of elastic layer; [f] is permissible normative sagging of planking panel; [ε_gasket] is permissible relative deformations in gasket material.

EFFECT: improved bearing capacity of elastic layer and panels of vessel floor planking.

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