Provided is an arctic drill ship in which a weather tight structure protecting a drill floor and a drilling work area from outside air is coupled to a side strake around the drilling work area. It is possible to economically and easily manufacture the weather tight structure which minimizes the influence of outside air on the drilling operation in the polar regions, and it is possible to efficiently support the hull longitudinal strength and the weather tight structure with the use of the side strake structure solely. Therefore, a structure which may cause a disturbance in the drilling work area is minimized, and it is unnecessary to install a separate structural reinforcement part for a drilling workspace in the polar regions. In addition, the drilling workspace in the polar regions can be effectively ensured, and a spatial limitation in an upper portion of a moonpool can be solved.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Drilling ship for a polar region


    Beteiligte:
    HOWARD NORMAN D (Autor:in) / LEE GI YUN (Autor:in) / LEE HUN GI (Autor:in)

    Erscheinungsdatum :

    2016-05-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Drilling ship for polar region

    HOWARD NORMAN D / LEE GI YUN / LEE HUN GI | Europäisches Patentamt | 2016

    Freier Zugriff

    WASTE HEAT RECOVERY DEVICE OF POLAR REGION SHIP AND POLAR REGION SHIP INCLUDING SAME

    SIM SANG-CHIL / SIM HYUN-WOO / LEE SANG-HUN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    DRILL SHIP FOR POLAR REGION

    Europäisches Patentamt | 2016

    Freier Zugriff

    DRILL SHIP FOR POLAR REGION

    LEE GI YUN / BAIK YONG SUN / LEE HOON GHEE | Europäisches Patentamt | 2015

    Freier Zugriff

    Polar region drilling ship with single-point mooring and auxiliary power positioning functions

    HE JINHUI / ZHANG HAIBIN / SHAN TIEBING et al. | Europäisches Patentamt | 2024

    Freier Zugriff