Thickness of the deck plating.
甲板板厚度。
Buckling and plastic collapse of the stiffened panels which is composed of the deck, bottom plating and side shell easily causes the overall failure of a ship hull girder.
甲板、船底板、舷侧板和加强筋所构成的加筋板的屈曲和塑性破坏通常容易导致船体梁的总体失效。
Especially, there are many stiffened plates in the hull of jack-up platform, for example the main deck, bulkhead, tank top and bottom plating.
在自升式平台的主船体中这种结构更是大面积的得到应用,其主甲板、舱壁、机械甲板和底板等都是板梁组合结构。
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