| 摘要 |
PROBLEM TO BE SOLVED: To absorb an error of installation of a heat insulating box on a block connected body for a tank of an LNG tank carrier. SOLUTION: A receiving member 22 having a multiple continuous slide couplers 21 of L-shape in cross section and installed on a hull block 4b is disposed laterally on the hull block 4b, and stores a slide member 23 therein. The couplers 9 are provided on the slide member 23 provided by welding in parallel with each other in the longitudinal direction of the slide member 23. The slide member 23 is guided by the receiving member 22 and allowed to be slid in the longitudinal direction of the receiving member 22. Thus, the position of a heat insulating box can be adjusted when the box is installed.
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