The present invention relates to a support structure for a drill floor of a drillship and a drillship having the same. The present invention increases the rigidity of the support structure for a drill floor for supporting a derrick by forming a vertical substructure for supporting a drill floor on the side surface of a port/starboard building to be integrated, expands the inner space of the port/starboard building compared with a conventional port/starboard building by vertically arranging the vertical substructure without inclination, and does not have a dead space in the aspect of space utilization.

    본 발명은 드릴쉽의 드릴 플로어 지지구조 및 드릴 플로어 지지구조를 갖는 드릴쉽에 관한 것으로, 포트/스타보드 빌딩의 측면에 드릴 플로어를 지지하기 위한 수직 서브스트럭처 구조물이 일체로 형성됨으로써, 데릭을 지지하는 드릴 플로어의 지지구조의 강성을 증가시킬 수 있을 뿐만 아니라 수직 서브스트럭처 구조물이 경사지지 않고 수직으로 배치되어 포트/스타보드 빌딩 내부 공간이 종전에 비해서 확대됨은 물론 공간 활용 면에서도 데드 스페이스(Dead Space)가 발생하지 않는다.


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    Title :

    SUPPORTING STRUCTURE OF DRILL FLOOR AND DRILLING SHIP HAVING THE SUPPORTING STRUCTURE


    Additional title:

    드릴쉽의 드릴 플로어 지지구조 및 드릴 플로어 지지구조를 갖는 드릴쉽


    Contributors:

    Publication date :

    2016-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren



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