| 摘要 |
PURPOSE: A construction method of a cargo tank for an LPG ship is provided to reduce safety accidents and to improve workability. CONSTITUTION: A construction method of a cargo tank for an LPG ship is as follows. Each block for the cargo tank is individually assembled and painted. A heat-insulation member is installed on the completely painted block. Each block is assembled to form the cargo tank, and an air test is implemented. Painting and heat-insulation works are implemented at the joint parts of the cargo tank. The multiple cargo tanks are loaded on a cargo hold at once by a crane. [Reference numerals] (S100) First P.E; (S110) Block painting; (S120) Block insulating member; (S130) Second P.E; (S140) Air test; (S150) Joint painting; (S160) Joint insulating work; (S170) One-time mounting; (S180) Deck block mounting; (S190) Launching
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