The present invention relates to an installation structure of a blow-out preventer (BOP) crane and a drillship having the same. The installation structure of a BOP crane secures an available space between a riser rack module deck and a drill floor by supporting a BOP crane for transferring a BOP to the top of the riser rack module deck instead of being supported by a support wall structure. Moreover, the installation structure of a BOP crane reduces the weight thereof, facilitates the maintenance of equipment, maintains the performance of a structure, and reinforces a crane support structure.

    본 발명은 BOP 크레인 설치구조 및 그 BOP 크레인 설치구조를 구비하는 드릴쉽에 관한 것으로, BOP 이송을 위한 BOP 크레인이 서포트 벽체구조물에 의해 지지되는 대신에 라이저 랙 모듈 데크(Riser rack module deck) 상부에 지지됨으로써, 라이저 랙 모듈 데크와 드릴 플로어 사이의 가용공간 확보가 가능하며, 웨이트(Weight) 절감효과 및 의장장비의 유지보수가 향상될 수 있음은 물론 구조물의 성능 유지가 가능하며, 아울러 크레인 지지구조가 보강될 수 있다.


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    Title :

    BOP BOP BLOW OUT PREVENTER INSTALL STRUCTURE AND DRILL SHIP HAVING THE BLOW OUT PREVENTER INSTALL STRUCTURE


    Additional title:

    BOP 크레인 설치구조 및 그 BOP 크레인 설치구조를 구비하는 드릴쉽


    Contributors:
    JI SANG HYUN (author) / CHO KYU CHAN (author) / YUN IL WOONG (author)

    Publication date :

    2016-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B66C Krane , CRANES / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren





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