FIELD: marine engineering; raising sunken objects by means of two submarines interconnected by means of hammock made from rope. SUBSTANCE: submarines are so positioned before sunken object that it is located in between them, opposite hammock. Then, submarines are submerged and hammock is placed on bottom surface, after which they get underway for forward run slowly, smoothly and in synchronism moving hammock to bottom surface. Wedges of hammock secured on its first and second transversal ropes are embedded in ground, thus embedding the entire hammock which loosens ground on which object lies for breaking it off. Then, submarines are surfacing slowly, smoothly and in synchronism. Hammock is tightened and broken off ground and submarines surface together with it for transportation of object required area. EFFECT: enhanced reliability. 3 cl, 5 dwg
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