| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent the progress of work from being easily affected by weather and to suppress prolongment and delay of a work period. <P>SOLUTION: A method of manufacturing a vertical type low temperature liquid reservoir includes a lower mirror forming step and an upper mirror forming step for respectively assembling a lower mirror 3 and an upper mirror respectively on a construction site G, and welding in each of the lower mirror forming step and the upper mirror forming step is performed respectively inside a topped cylindrical roof side part 21 of an outer tank. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
