The invention relates to the technical field of ship subdivision, in particular to a fore peak-free ship which comprises an outer shell, an inner shell and a main deck, the inner shell is arranged in the outer shell, and the main deck is arranged at the upper end of the outer shell. The ship without the fore peak further comprises an anti-collision bulkhead and N transverse bulkheads which are sequentially arranged in the shell in parallel at intervals from the prow to the stern, the anti-collision bulkhead and the front portion of the shell are matched to form a prow void, the N transverse bulkheads are sequentially arranged from the prow to the stern, and the space between the anti-collision bulkhead and the Nth transverse bulkhead is a cargo area space. The cargo area space is divided into a cargo area inner cavity and a cargo area outer cavity by the inner shell, and N is a positive integer and is larger than or equal to 7. According to the ship without the fore peak, the bow void is formed by the anti-collision bulkhead and the shell, the arrangement of the fore peak can be omitted, the still water bending moment value of the whole ship is reduced, the selection value of the anti-bending section modulus of the main deck is decreased, and the structural weight of steel of the main deck is reduced; a cargo area space is formed by the transverse bulkheads and the anti-collision bulkheads, so that the cargo area capacity of the ship is ensured to be as large as possible.

    本发明涉及船舶分舱技术领域,尤其涉及一种无首尖舱船舶,包括外壳、内壳和主甲板,内壳设置于外壳内,主甲板设置在外壳上端。无首尖舱船舶还包括从船头至船尾依次平行间隔设置于外壳内的防撞舱壁和N个横舱壁,防撞舱壁与外壳的前部配合形成船首空舱,N个横舱壁从船头至船尾依次设置,防撞舱壁与第N个横舱壁之间的空间为货区空间,内壳将货区空间分隔成货区内腔室和货区外腔室,N为正整数,且N≥7。该无首尖舱船舶通过防撞舱壁与外壳形成船首空舱,可取消首尖舱的设置,降低了全船静水弯矩值,使得主甲板抗弯剖面模数的选取值变小,减少了主甲板钢材的结构重量;通过横舱壁与防撞舱壁形成货区空间,保证船舶货区舱容尽量大。


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    Titel :

    Ship without fore peak


    Weitere Titelangaben:

    一种无首尖舱船舶


    Beteiligte:
    DU MIN (Autor:in) / YOU YUNHUI (Autor:in) / HUANG JUN (Autor:in) / GAO QUANLIN (Autor:in)

    Erscheinungsdatum :

    2022-04-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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