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本文介绍了5000m~3储罐底板结构的改进及其焊接施工工艺。改进后的结构可减少焊接应力和变形、节省材料消耗和缩短施工周期。
This paper introduces the improvement of 5000m ~ 3 tank floor structure and its welding construction technology. The improved structure can reduce the welding stress and deformation, save material consumption and shorten the construction period.