SCAFFOLDING FOR CONSTRUCTING INSULATION SYSTEM IN CARGO TANK OF LNG CARRIER AND SETTING-UP METHOD OF THE SAME

摘要

A scaffolding system for constructing an insulation system in a cargo tank of an LNG(Liquefied Natural Gas) carrier and a setting-up method thereof are provided to reduce cost for materials for building the scaffolding system. A scaffolding system(60) for constructing an insulation system in a cargo tank of an LNG carrier includes a supporting structure(70). The supporting structure is installed adjacently to the both sides and the upper plane of the inner wall of a large sized structure(50). The supporting structure can move along the wall of the large structure and includes a moving supporting part(90) and a transfer part(80). The moving supporting part includes a rail(92) and a wheel unit(94). The rail is installed lengthwise along the large structure. The wheel unit is installed on the large structure and is coupled to the rail so that the supporting structure can move along the rail. The transfer part is installed on the supporting structure for moving materials or workers. The transfer part is made to be able to move in a direction of height along the supporting structure.