Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
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Risk-based Design of On-board Facility for Lifting System Field Test of Deep-sea Mining System

심해저 광물자원 양광시스템 실증 시험을 위한 위험도 기반 선상 설비 설계

  • Cho, Su-gil (Technology Center for Offshore Plant Industries, KRISO) ;
  • Park, Sanghyun (Technology Center for Offshore Plant Industries, KRISO) ;
  • Oh, Jaewon (Technology Center for Offshore Plant Industries, KRISO) ;
  • Min, Cheonhong (Technology Center for Offshore Plant Industries, KRISO) ;
  • Kim, Seongsoon (Technology Center for Offshore Plant Industries, KRISO) ;
  • Kim, Hyung-Woo (Technology Center for Offshore Plant Industries, KRISO) ;
  • Yeu, Tae Kyung (Technology Center for Offshore Plant Industries, KRISO) ;
  • Jung, Jung Yeul (Technology Center for Offshore Plant Industries, KRISO) ;
  • Bae, Jaeil (Yooyoun ENE Co.,LTD.) ;
  • Hong, Sup (Technology Center for Offshore Plant Industries, KRISO)
  • 조수길 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 박상현 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 오재원 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 민천홍 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 김성순 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 김형우 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 여태경 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 정정열 (선박해양플랜트 연구소 해양플랜트산업기술센터) ;
  • 배재일 (유연이앤이) ;
  • 홍섭 (선박해양플랜트 연구소 해양플랜트산업기술센터)
  • Received : 2016.10.15
  • Accepted : 2016.11.22
  • Published : 2016.12.31
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Abstract

This study had the goal of designing onboard structures for a pre-pilot mining test (PPMT), which is required for the commercialization of the deep-sea mining industry. This PPMT is planned to validate the performance of a hydraulic lifting system and verify the concept of operating through a moon-pool in the east sea, Korea. All of the onboard equipment and facility were designed by KRISO. Because the test was performed at the first development, it is difficult to determine what risk will occur in the facility. Therefore, risk-based design is required in the facility for the PPMT, which includes the facility layout, failure mode and effect analysis (FMEA), and risk reduction plan. All of the expected performances of the lifting system itself and the onboard facilities were qualitatively validated using the risk-based design.

Keywords

References

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