Disclosed is a semi-submersible marine structure. According to the present invention, the semi-submersible marine structure easily corrects buoyancy in accordance to a weight of a completed semi-submersible marine structure as an auxiliary pontoon is selectively installed in a lower surface of a pontoon even if the completed semi-submersible marine structure is heavy when compared with an initial design weight. As such, the present invention reduces a time required to correct the buoyancy in accordance to the weight of the semi-submersible marine structure and saves costs; and the auxiliary pontoon is formed in a hollow unit and a fluid for ballast injected, thereby easily correcting the buoyancy in accordance to the weight of the completed semi-submersible marine structure.

    반잠수식 해양 구조물이 개시된다. 본 발명에 따른 반잠수식 해양 구조물은, 완성된 반잠수식 해양 구조물의 중량이 최초의 설계 중량에 비하여 무거워도 푼톤의 하면에 보조푼톤을 선택적으로 설치하면 되므로, 완성된 반잠수식 해양 구조물의 중량에 따른 부력을 용이하게 보정할 수 있다. 따라서, 반잠수식 해양 구조물의 중량에 따른 부력을 보정하는데 소요되는 시간을 단축할 수 있고, 비용을 절감할 수 있는 효과가 있다. 그리고, 보조푼톤은 중공체(中空體)로 형성되어, 발라스트용 유체가 주입될 수 있으므로, 완성된 반잠수식 해양 구조물의 중량에 따른 부력을 더욱 용이하게 보정할 수 있다.


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    Title :

    SEMI-SUBMERGIBLE MARINE STRUCTURE


    Additional title:

    반잠수식 해양 구조물


    Contributors:

    Publication date :

    2015-10-29


    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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