According to an embodiment of the present invention, a semi-submersible marine structure is provided. According to an embodiment of the present invention, the semi-submersible marine structure may comprise: a pontoon providing buoyancy; a plurality of columns connected to the pontoon; an upper deck mounted in an upper portion of the columns; an additional buoyancy body coupled by protruding to an external side of a lower portion of the pontoon or the columns, and placed under the water surface; and a tendon applying a tensile force to the additional buoyancy body, wherein one end portion is connected to the additional buoyancy body, and the other end portion is fixated to the sea bed.

    본 발명의 일 실시예에 의해 반잠수식 해양구조물이 제공된다. 본 발명의 일 실시예에 따른 반잠수식 해양구조물은, 부력을 제공하는 폰툰과, 폰툰에 연결되는 복수 개의 컬럼과, 컬럼의 상부에 안착되는 상부데크와, 폰툰 또는 컬럼의 하부에 외측으로 돌출되어 결합되며, 수면 아래에 위치하는 부가부력체, 및 일단부가 부가부력체에 연결되고 타단부는 해저면에 고정되며, 부가부력체에 인장력을 작용하는 텐던을 포함할 수 있다.


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    Title :

    SEMI-SUBMERSIBLE STRUCTURE


    Additional title:

    반잠수식 해양구조물


    Contributors:
    KIM MUN SUNG (author) / KIM HONG SU (author)

    Publication date :

    2017-08-02


    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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