The invention relates to a lightweight hull structure. The structure comprises a hull plate, a longitudinal and transverse supporting framework is arranged on the hull plate, the longitudinal and transverse supporting framework comprises a transverse strength component which is arranged on the hull plate and parallel to the ship width direction and a longitudinal strength component parallel to the ship length direction, the hull plate is provided with a longitudinal supporting component parallel to the longitudinal strength component, transverse reinforcing ribs and longitudinal reinforcing ribs are arranged in the area formed by the longitudinal strength component and the transverse strength component, the transverse reinforcing ribs are parallel to the transverse strength component, and the longitudinal reinforcing ribs are parallel to the longitudinal strength component. Under the condition that the structural strength and the bearing capacity of the ship body are not lost, the thickness of the hull plate is reduced, the weight of a hull stiffened plate is reduced, and therefore the light weight of the hull structure is achieved on the premise of safety and reliability.

    本发明涉及一种轻量化的船体结构,包括船体板,所述船体板上设置有纵横支撑骨架,所述纵横支撑骨架包括设置在船体板上与船宽方向平行的横向强力构件、与船长方向平行的纵向强力构件,所述船体板上设置有与所述纵向强力构件平行的纵向支撑构件,所述纵向强力构件与横向强力构件形成的区域设置有横向加强筋和纵向加强筋,所述横向加强筋平行于横向强力构件,所述纵向加强筋平行于纵向强力构件。本发明在不损失船体结构强度及承载能力的情况下,降低船体板厚,使得船体加筋板在重量上有所减轻,从而在安全可靠的前提下达到船体结构的轻量化。


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    Title :

    Lightweight hull structure


    Additional title:

    轻量化的船体结构


    Contributors:
    PEI ZHIYONG (author) / KANG YUHAN (author) / WU WEIGUO (author)

    Publication date :

    2021-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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