본 발명은, 심해역에서도 안정적인 작업이 가능하고, 또한, 작업 효율을 향상시킬 수 있는 양상 작업 설비를 제공한다. 양상 작업 설비는, 3 개의 각주 (10) 와, 각주 (10) 에 대해 승강 가능하게 지지된 덱 (20) 과, 덱 (20) 에 탑재된 크레인 (30) 을 갖는다. 덱 (20) 은, 부체 구조체로서 구성되고, 메인 덱부 (21) 와, 메인 덱부 (21) 로부터 돌출되어 형성된 제 1 돌출부 (22) 를 갖는다. 크레인 (30) 은, 제 1 돌출부 (22) 에 탑재되어 있다. 양상 작업 설비는, 굴착 설비 및 캔틸레버를 철거한 잭업식 굴착 리그에 제 1 돌출부 (22) 및 크레인 (30) 을 부가함으로써 구성된다. 제 1 돌출부 (22) 는, 캔틸레버의 지지 구조를 이용하여 메인 덱부 (21) 에 부가된다.

    The present invention provides an offshore working facility enabling stable work even in a deep sea region and capable of improving work efficiency. The offshore working facility has three columns 10, a deck 20 liftably supported with respect to the columns 10, and a crane 30 mounted on the deck 20. The deck 20 is configured as a floating structure and has a main deck part 21 and a first extending part 22 formed so as to extend from the main deck part 21. The crane 30 is mounted on the first extending part 22. The offshore working facility is configured by adding the first extending part 22 and the crane 30 to a jack-up drilling rig removed of a drilling facility and a cantilever. The first extending part 22 is added to the main deck part 22 with use of a supporting structure of the cantilever.


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    Titel :

    OFFSHORE WORKING FACILITY AND CONSTRUCTION METHOD THEREOF


    Weitere Titelangaben:

    양상 작업 설비 및 그 제조 방법


    Erscheinungsdatum :

    2023-11-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F03D Windkraftmaschinen , WIND MOTORS



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