• Proceedings of the Korean Institute of Navigation and Port Research Conference
• /
• 2013.10a
• /
• pp.58-60
• /
• 2013

부산항 입항 및 출항 대기, 통과 선박의 중간 기항지로 이용되는 부산 남외항 대기 정박지는 N-1~N-5으로 구성되며 현재, 최대 90척이 동시에 정박 가능한 집단 정박지 지정방식으로 지정되어 있다. 부산 남외항 대기 정박지는 입 출항 선박 및 통과 선박, 급유선 등의 교통에 따른 충돌, 접촉 등의 해양 사고와 갑작스러운 돌풍 등 기상악화에 따른 충돌, 접촉 및 좌초 등의 해양 사고가 발생하고 있다. 부산 남외항 대기 정박지의 자연 환경, 이용현황, 기상, 입 출항 선박 및 통과 선박의 교통 흐름을 종합적으로 살펴보고 부산 남외항 대기 정박지에서 발생하는 해양사고를 분석하였다. 따라서 부산 남외항 대기 정박지의 운영상의 문제점을 찾고, 해상교통조사 설문조사 이론적 근거를 기초로 안전도 평가 시스템을 사용하여, 향후 개선방향을 제시하였다.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.24 no.6
• /
• pp.637-645
• /
• 2018

This study analyzes the problem of lack of anchorage caused by some anchorage closed and suggests ways to improve Masan anchorage. For this, we established the evaluation criteria, and analysed the anchorage operating rate during 5 years after estimating the capacity of barge, and suggested improvement plan after appropriateness assessment of anchorage capacity, finally verified the anchorage improvement plan. As a result of study, it is analyzed that the Masan A-2, A-4, A-6 anchorage needs to expand the anchorage due to excess the anchorage assessment criteria of 60 %. So, in order to improve the Masan anchorage, we suggested the improvement plan that extended 1.8 times by the group designated anchorage, according to integrating the A-2, A-4, A-6 anchorage and anchorage dwell time and ship type. And, the result of verification improvement plan, it is analyzed that meet the assessment criteria since decreasing the anchorage operating rate by 1/2 compared to the existing one, does not act as a risk factor in terms of maritime traffic.

• Journal of the Korean Association of Geographic Information Studies
• /
• v.22 no.2
• /
• pp.50-64
• /
• 2019

According to the Maritime Safety Act, there are all 34 routes including 5 traffic safety zones, 3 traffic separation schemes, 26 routes designated by regional maritime affairs departments in the Republic of Korea. In the SOLAS convention, the route information should be is effectively used for the safe navigation. However, the route information is complicatedly composed of the location of the route, the navigation rule by each route, the restriction of the navigation, and the anchorages. Moreover, the present method of providing information using the navigational chart and other publications is not effective for users to grasp the navigational information. Therefore, it was conducted to study the design of the S-100 based routing information data model developed by the International Hydrographic Organization to find ways to more effectively provide route information. To do this, the analysis of route requirement, selection of items, encoding test and users' review were carried out. Through expert user review, it was evaluated that the study on the design of the route information data model can be utilized as a good basic data for the route information integration service. Future research on the development of route information data models is expected to provide integrated route information services.