SHIP TYPE FLOATING OCEAN STRUCTURE HAVING IMPROVED FLAT UPPER DECK STRUCTURE

摘要

PURPOSE: A ship type floating marine structure having improved flat upper deck structure is provided to increase the area of an upper deck by expanding both ends of an upper deck in the flat structure. CONSTITUTION: A ship type floating marine structure(100) comprises a storage tank(20) storing liquid freight and an upper deck(130). The upper deck is formed on the upper part of the storage tank. Both ends of the upper deck are expanded to the maximum width of a hull(10) of a vessel type floating marine structure. A ballast tank, a working chamber, or a mechanism receiving chamber is formed in a space between the expanded upper deck and the hull.