FIELD: shipbuilding.
SUBSTANCE: invention is related to sea platforms for survey of underwater oil deposits development. Sea platform of sparring type, having supporting deck and floating structure of upper body, having lower end and floating lower mooring module, which is detachably connected to lower end of upper body structure. Mooring module includes multiple mooring ropes, which are fixed on sea bottom and are adapted for detachable connection of mooring module with structure of upper body. Mooring module may be connected to lower end of upper body structure by means of multiple connection ropes, which are detachably fixed between mooring module and structure of upper body.
EFFECT: simplified disconnection of floating body structure from floating mooring module for its movement.
20 cl, 16 dwg
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