Journal of Navigation and Port Research (한국항해항만학회지)

Korean Institute of Navigation and Port Research (한국항해항만학회)
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A Study on the Additional Installation of Coastal Wave Buoys in Smooth Water Areas to Prevent Marine Accidents

해양사고 예방을 위한 평수구역 내 파고부이 추가설치 검토

  • Min-Kyoon Kang (Division of Navigation Convergence Studies, Korea Maritime and Ocean University) ;
  • Dong-Il Seol (Division of Navigation Convergence Studies, Korea Maritime and Ocean University)
  • 강민균 (한국해양대학교 항해융합학부) ;
  • 설동일 (한국해양대학교 항해융합학부)
  • Received : 2023.12.01
  • Accepted : 2023.12.11
  • Published : 2023.12.31
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Abstract

Marine accidents frequently occur due to the unreasonable operation of ships excluded from ship departure control during marine special weather warnings within smooth water areas. Coastal wave buoys installed in smooth water areas are major reference indicators for ship departure control and can be seen as being directly connected to the safety of ships navigating smooth water areas and the coast. In this study, the location appropriateness of currently operating coastal wave buoys and additional installation in the smooth water areas were assessed by analyzing coastal marine accidents over the past 30 years (1991-2020), the main wind direction and wind speed of each major trading port, and the GICOMS ship track data in 2018. The study results showed that an additional coastal wave buoy should be installed at each of the major trading ports(Inchon Port, Pohang Port, Ulsan Port, and Busan Port) and that the location of the coastal wave buoy needs to be moved in the case of Busan Port. Based on various data analysis in this study, the suggestion for an additional installation and movement of the coastal wave buoy presented in this study is expected to contribute to improving the reliability of ship departure control and resolving safety blind spots.

해상특보가 발효되었을 때 평수구역 내에서 선박출항통제 대상에서 제외되는 선박의 무리한 운항으로 인한 사고가 빈번하게 발생하고 있다. 평수구역 내에 설치된 파고부이는 선박출항통제의 주요 참고 지표이며 평수구역 및 연안을 항행하는 선박의 안전과 직결된다고 볼 수 있다. 이 연구에서는 최근 30년간(1991~2020년)의 연안 해양사고, 각 무역항의 주풍향 및 풍속, 2018년 GICOMS 선박 항적 데이터 분석을 통하여 현재 운영 중인 파고부이의 위치 적절성 및 평수구역 내 파고부이 추가설치에 대한 평가를 수행하였다. 연구 결과 국내 주요 무역항인 인천항, 포항항, 울산항 및 부산항에 각 1개의 파고부이 추가설치가 필요하며, 부산항의 경우 파고부이 1개의 위치 이동이 필요한 것으로 검토되었다. 이 연구에서 여러 가지 데이터 분석을 바탕으로 제시된 파고부이의 추가설치 및 이동에 대한 제언은 선박출항통제의 신뢰도 향상 및 안전사각지대 해소에 기여할 것으로 판단된다.

Keywords

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