Provided is a ship having a bilge keel with a curved portion at an end portion, which is provided for minimizing danger of damage caused by concentration of stress and efficiently decreasing rolling motion. The ship having the bilge keel with the curved portion at the end portion includes: a hull; and a bilge keel extended from both left and right bottoms of the hull along a longitudinal direction of the hull and including a plurality of plate units divided to be arranged in series, wherein the plurality of plate units are spaced apart from each other and respectively include an indented portion of which surfaces facing each other are indented therein and a curved portion having a protruding part protruding from the indented portion toward each other.

    응력의 집중현상으로 인한 파손의 위험성을 최소화하며, 횡동요를 효율적으로 감소시키기 위한 끝단부에 굴절부가 형성된 빌지킬을 구비하는 선박이 제공된다. 끝단부에 굴절부가 형성된 빌지킬을 구비하는 선박은 선체와, 선체의 좌우측 양측 저면에 선체의 길이방향을 따라 연장 형성되며, 복수 개로 분할되어 직렬로 배치된 복수 개의 플레이트 유닛을 포함하는 빌지킬을 포함하되, 복수 개의 플레이트 유닛은 서로 이격되어 배치되고, 서로 마주보는 면이 내측으로 만입되는 만입부와, 만입부로부터 서로를 향하여 돌출된 돌출부가 형성된 굴절부를 각각 포함한다.


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    Title :

    Ship comprising bilge keel


    Additional title:

    끝단부에 굴절부가 형성된 빌지킬을 구비하는 선박


    Contributors:

    Publication date :

    2020-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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