Provided in an embodiment of the present invention is a jack-up type offshore structure. The jack-up offshore structure according to an embodiment of the present invention comprises a hull including at least one leg well perpendicularly penetrating a deck; a support leg ascending or descending along the inner surface of the leg well, and including a spudcan on the lowest end; and a guide groove inclined on the sea surface by having one side surface of the spudcan indented or penetrated, wherein the guide groove is located lower than the sea surface.

    본 발명의 일 실시예에 의해 잭업식 해양구조물이 제공된다. 본 발명의 일 실시예에 따른 잭업식 해양구조물은, 데크를 수직으로 관통하는 적어도 하나의 레그웰을 포함하는 선체와, 레그웰의 내측면을 따라 상승 또는 하강하며 최하단에 스퍼드캔이 장착되는 지지레그, 및 스퍼드캔의 일 측면이 만입되거나 관통되어 해수면에 경사지게 형성된 가이드홈을 포함하되, 가이드홈은 해수면보다 낮은 위치에 형성될 수 있다.


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    Title :

    JACK-UP TYPE OFFSHORE STRUCTURE


    Additional title:

    잭업식 해양구조물


    Contributors:

    Publication date :

    2015-05-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E02B HYDRAULIC ENGINEERING , Wasserbau



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