The invention discloses a non-strong-frame superstructure deck structure which comprises a deck plate, a plurality of transverse aggregates which are transversely distributed are fixedly arranged at the bottom of the deck plate, and the transverse aggregates are distributed at the bottom of the deck plate at intervals; a plurality of longitudinal girders which are longitudinally distributed are fixedly arranged at the bottom of the deck plate and are distributed at the bottom of the deck plate at intervals; a plurality of supporting columns are arranged below the deck plate, and the tops of the supporting columns are fixedly connected to the joints of the longitudinal girders and the transverse aggregates. The bottom of the deck plate is not provided with a transverse strong frame; and no longitudinal aggregate is arranged at the bottom of the deck plate. The number of strong components of the ship body is reduced, and structural weight reduction is achieved; the clear height between decks is increased, and the effects of reducing the weight of the structure and lowering the gravity center of the ship are achieved.
本发明公开了一种无强框上层建筑甲板结构,其包括甲板板,甲板板的底部固设有若干横向分布的横向骨材,横向骨材间隔分布于甲板板的底部;甲板板的底部固设有若干纵向分布的纵桁,纵桁间隔分布于甲板板的底部;甲板板的下方设有若干支柱,支柱的顶部固接于纵桁和横向骨材的交接处;甲板板的底部不设置横向强框;甲板板的底部不设置纵向骨材。本发明减少了船体强构件数量,实现结构减重;增加了甲板间净高度,起到结构减重和降低船舶重心的效果。
Superstructure deck structure without strong frame
无强框上层建筑甲板结构
2022-12-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |