Journal of the Korean Society of Marine Environment & Safety (해양환경안전학회지)

The Korean Society of Marine Environment and safety (해양환경안전학회)
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A Study on the Safety Measures for Typhoon Shelter in Jinhae Bay Based on AHP Assessment

AHP 기법 기반 진해만 태풍 피항지 내 안전대책에 관한 연구

  • Kim, Ni-Eun (Ocean Science and Technology School, Korea Maritime & Ocean University) ;
  • Lee, Myoung-Ki (Korea Maritime & Ocean University) ;
  • Camliyurt, Gokhan (Graduate school, Korea Maritime & Ocean University) ;
  • Park, Do-Hyeong (Graduate school, Korea Maritime & Ocean University) ;
  • Kim, Dae-Won (Division of Navigation Convergence Studies, Korea Maritime & Ocean University) ;
  • Park, Young-Soo (Division of Navigation Convergence Studies, Korea Maritime & Ocean University)
  • 김니은 (한국해양대학교 해양과학기술전문대학원) ;
  • 이명기 (한국해양대학교) ;
  • 교칸 참르율트 (한국해양대학교 일반대학원) ;
  • 박도형 (한국해양대학교 일반대학원) ;
  • 김대원 (한국해양대학교 항해융합학부) ;
  • 박영수 (한국해양대학교 항해융합학부)
  • Received : 2022.04.01
  • Accepted : 2022.06.27
  • Published : 2022.06.30
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Abstract

Jinhae Bay is used as a major typhoon shelter in the southeastern region of Korea. However, when a typhoon strikes, the Jinhae Bay is facing the possibility of marine accidents caused by dragging anchors and the increased number of ships. This paper suggested ways to safely and efficiently manage the port of Jinhae Bay when a typhoon strikes from Vessel traffic service operators in the sea, derived relative importance by conducting an Analytic Hierarchy Process assessment to ship operators, and suggested safety measures reflecting manager and user opinions. In order to select safety measures factors for the AHP survey, VTS operators analyzed the evaluation of measures when a typhoon strikes in Jinhae Bay. As a result of conducting a survey based on the selected safety measure factors, it was found that ship operators consider the safety of ships more than twice as important as efficient management, and comprehensively consider them in the order of management of evacuated ships, management of anchorage area, management of evacuation information, preparation regulations and guidelines, improvement of system equipment, education, publicity, and notification activities. Through the measures and relative importance identified in this paper, it is believed that Jinhae Bay can serve as the basis for safely and efficiently managing typhoon shelters.

진해만 해역은 태풍 내습 시에 우리나라 남동권 해역의 주요 태풍 피항지로 이용되고 있다. 하지만 태풍 내습 시 진해만 내 선박이 폭주하고 주묘가 다수 발생하는 등 해양사고 발생 가능성이 존재한다. 본 논문은 태풍 내습 시 진해만 피항지에 대해 안전 확보 및 효율적으로 관리할 수 있는 방안을 해당 해역의 VTS 관제사로부터 도출하고, 이를 선박 운항자에게 AHP 기법을 통하여 상대적 중요도를 도출하여 관리자와 이용자 의견이 반영된 안전대책을 제시하였다. AHP 설문조사를 위한 안전 대책 요소를 선정하기 위하여 진해만 내 태풍 내습 시 VTS 관제사의 대응 조치 평가 내용에 대해 분석하였다. 선정된 안전대책 요소를 기반으로 설문조사를 실시한 결과, 선정된 요소에 대해 선박 운항자는 선박의 안전을 효율적 관리보다 약 2배 이상 중요하게 생각하며, 종합적으로 피항선 관리, 정박구역 관리, 피항정보 관리, 규정 및 지침 마련, 시스템 장비 개선, 교육 및 홍보·알림 활동 순으로 중요하게 고려함을 파악하였다. 본 논문에서 식별된 방안 및 상대적 중요도를 통해서 진해만 태풍 피항지를 안전하고 효율적으로 관리하는 기반이 될 수 있을 것으로 사료된다.

Keywords

Acknowledgement

본 논문은 한국해양수산개발원이 후원한 해양수산 미래 리스크 논문 공모전 수상작임을 밝힙니다.

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