The present invention relates to a connecting structure between a drill pipe deck and a superstructure, a drillship having the same, and a thruster maintenance method using the same, which expand a work space by extending a flat deck to the gap between a drill pipe deck and a superstructure and easily maintain and repair a thruster through a hatch installed in the flat deck. The connecting structure between a drill pipe deck and a superstructure is described as follows. A superstructure is installed in the stem part of the drillship. A drill pipe deck is installed on the top of a hull to be separated from the superstructure. A flat deck is installed in a position where the drill pipe deck and the superstructure are connected.
본 발명은 드릴파이프 데크와 거주구의 연결구조, 그 연결구조를 구비하는 드릴 쉽, 및 그 연결구조를 이용한 스러스터 유지보수 방법에 관한 것으로, 드릴파이프 데크와 거주구 사이에 플랫 데크를 연장 설치하여 작업 공간을 늘리고, 그 플랫 데크에 설치된 해치(Hatch)를 통해서 스러스터를 용이하게 유지 보수할 수 있다.
CONNECTING STRUCTURE BETWEEN DRILL PIPE DECK AND ACCOMODATION, DRILL SHIP HAVING THE CONNECTING STRUCTURE, AND THRUSTER MAINTENANCE METHOD USING THE CONNECTING STRUCTURE
드릴파이프 데크와 거주구의 연결구조, 및 그 연결구조를 이용한 스러스터 유지보수 방법
2016-02-15
Patent
Electronic Resource
Korean
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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