• Title/Summary/Keyword: 도선환경

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도선환경 변화에 따른 도선수요 산정방안에 관한 연구

  • Kim, Tae-Gyun;Jeon, Yeong-U;Lee, Chang-Hui;Kim, Gi-Seon
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2019.05a
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    • pp.76-76
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    • 2019
  • 도선사는 항만선박운항 안전과 효율적인 항만운영을 위해 유지되어야 하는 중요한 인적요소이다. 그러나 최근 개정된 도선법에 따른 예상되는 도선사 시험응시연령의 저하와 국가필수도선사제도 도입으로 인한 정년연장 현상 등의 직접적인 환경변화가 이루어지고 있다. 또한 계속되는 해운 및 항만환경의 변화인 선박의 대형화와 항만물동량 변화 등은 우리나라 도선사 수요에 직간접적이니 영향으로 작용하고 있다. 따라서 본 연구에서는 이러한 도선환경 변화에 따른 우리나라 도선사 수요의 산정과 각 도선구별 적정 도선사의 분배방안을 제시 하고자 한다. 우선 문헌조사 및 선행연구의 분석을 통하여, 1996년 이후 우리나라 해양수산부에서 시행해오고 있는 수급계획 수립과 이에 따른 도선사 수 지정방식에서 도선운영협의제도로 변환한 과정과 문제점 등을 도출하고자 한다. 그리고 선행연구에서 도입해 수요예측 산정방식의 장단점과 문제점을 분석하여, 수요예측 개선방안을 도출하였다. 마지막으로 기존 수요예측 방식의 개선방안으로 시계열 자료를 이용한 시계열분석법을 도입하여, 향후 5년간의 적정 도선사 수요를 예측하였다.

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A Study on Hazards to Pilotage Safety in a Pilotage Area in the Busan Gamcheon Port (부산 감천항 도선구의 도선안전위해요소에 관한 연구)

  • Sei-hun Kim;Bong-kwon Choi;Ji-ung Choi;Tae-Seok Song;Young-soo Park;Dae-won Kim
    • Journal of Navigation and Port Research
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    • v.47 no.6
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    • pp.341-349
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    • 2023
  • Gamcheon Port, which is one of three major harbors in the Port of Busan, is being operated to load, discharge and transport a wide range of cargoes, including general cargo, fisheries, steel products, cement, etc,. The harbor, designated as a compulsory pilotage area, provides pilotage services in compliance with relevant laws and regulations for arrival and departure of vessels in the Gamcheon Port area. Some academic research on the marine traffic environment in Gamcheon Port has been conducted. However, the pilotage environment and hazards to pilotage safety in the port have yet to be studied. Therefore, in this research, the pilotage environment and hazards to pilotage safety were identified, and it was confirmed that there are hazards to pilotage safety, such as vessels installed poor facilities including damaged pilot boarding arrangements, vessels blocking pilot's view by her structures and fishing nets, vessels unable to communicate in English, vessels not following VTS's order. The hazards to pilotage safety were also stratified, and the importance of the hazards was verified in accordance with a survey based on Analytic Hierachy P rocess(AHP) for Busan Harbor pilots, and safety measures to secure pilotage safety were examined to secure the safety of vessels calling Gamcheon Port.

Study on the Improvement of Maritime Pilot Certification System (도선사 자격증명제도 개선 방안)

  • An, Kwang
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.28 no.1
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    • pp.47-53
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    • 2022
  • A person who intends to become a maritime pilot shall have sea experience as a master, pass the apprentice pilot test and pilot test, and obtain a license from the Minister of Oceans and Fisheries. In Korea, the government limits the number of pilot licenses, considering the demand for pilotage. An inherent problem exist in the apprentice pilot test system as it conducts a relative evaluation based on test scores without an absolute evaluation standard. The purpose of this study is to identify problems of the current pilot test system and to suggest ways to improve the pilot certification system. In this study, the history of amendments of the pilot certification system in the Pilotage Act was investigated, and implications were derived by examining international standards for pilot certification, and a survey was conducted on 77 incumbent pilots. Consequently, a plan to improve the domestic apprentice pilot test and a step-by-step implementation plan for pilot certification system improvement were presented. The results of this study are expected to be utilized not only for the development of the government policy on pilot certification and for related academic basic data.

국내 도선업무 환경에 적합한 도선선 모델 개발

  • Lee, Hui-Jun
    • Journal of Korea Ship Safrty Technology Authority
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    • v.20
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    • pp.29-35
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    • 2005
  • 본 논문은 선박검사기술협회가 한국해사재단으로부터 위탁받은 "도선업무에 적합한 도선선 모델개발"의 결과로 지난 4월 1일부터 10월 30일까지 총 7개월간 도선선의 적정 규모와 선형, 경제성 분석 및 도선사의 안전을 위한 각종 장비에 대해 연구한 결과이다. 이번 연구는 국내 해양물류의 중요한 역할을 담당하고 있는 도선사들의 안전과 효율적 도선선 운영에 대한 국내 최초의 연구로서의 의미와 향후 국내 특수 선박들에 대한 연구 필요성을 확인할 수 있었다.

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우리나라 도선선 충돌사고 사례 분석

  • 박영수;김대원;박상원;김소라
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2023.05a
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    • pp.248-249
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    • 2023
  • 빠르게 변화하는 해양 교통 환경은 항상 선박과 관련 산업 종사자 등의 안전을 위협하고 있다. 특히나 선박의 안전하고 효율적인 접이안을 지원하는 약 300여 명의 도선사와 70여 척의 도선선은 안전 운항의 최전방에 배치되어 있으며 관련 사고가 발생할 시 타 사고에 비해 그 피해가 극심하다. 따라서 본 연구는 국내외의 과거 도선선 충돌 사고 사례를 분석하고 이를 안전 문화의 관점을 통해 바라보면서 미래의 안전 도선 환경 마련을 위한 대응책을 모색하였다.

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Improvements in Estimation Criteria and Determinants of the Demand for Harbor Pilots (도선사 수요산정 결정요소 개선방안에 관한 연구)

  • Kim, Kisun;Jeon, Yeong-Woo;Kim, Tae-goun;Lee, Changhee
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.25 no.7
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    • pp.819-826
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    • 2019
  • To accurately forecast the supply and demand of harbor pilots, it is necessary to derive the determinants of demand because they are directly linked to securing the safety of ships and ports. The securing of an appropriate numbers of harbor pilots can create conflicts of interest among the pilots, the Ministry of Oceans and Fisheries, and users of pilotage services as it is also a matter directly related to harbor pilots' income. Therefore, a measure is needed to ensure a suitable number of pilots can be maintained, through which high quality pilotage services can be provided. This can be achieved by deriving reasonable determinants for estimating and forecasting demand, which satisfy all stakeholders involved in pilotage service. To reveal the challenges posed by the current determinants regarding the demand for harbor pilots used by the Central Pilotage Operation Council, and arrive at solutions, this study derived three determining factors, namely the total annual average piloting time, the average working hours of pilots, and the current number of pilots. These were used to determine the demand for harbor pilots. This study used a survey and analysis of current determining factors, a questionnaire survey administered to the interested parties, a case study of selected countries, and so on, as the research methodology.

A Study on incident related to pilot at Korea (우리나라 항만 도선사 준사고에 관한 연구)

  • Sangwon Park;Byoung Jae Yoon;Youngsoo Park
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2022.11a
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    • pp.57-58
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    • 2022
  • Pilots are always exposed to unpredictable risks of the marine environment because they are boarding the ship through pilot ladders or gangways at sea. Since the pilot plays an important role in securing the safety of ships entering or departing from the port, the injury of the pilot greatly affects the overall safety of the ship. The purpose of this study is to analyze pilot incidents and predict accidents. For this purpose, the pilot injury accident cases are analyzed and potential situations are identified through a survey. And the pilot injury accident was predicted. The results can be used as basic data for prevention of pilot-related accidents.

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A Study on the Analysis of Present Navigation Method at the Ulsan waterways from the viewpoint of Pilot (도선사의 관점에서 본 울산항 도선구의 통항 현황 분석에 관한 연구)

  • Choi, Kei-Yel;Lee, Dong-Sup;Park, Young-Soo
    • Journal of Navigation and Port Research
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    • v.35 no.6
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    • pp.469-475
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    • 2011
  • Ulsan pilotage is one of the most busy pilots boarding among the korean pilotages. The route layout of ulsan port is simple but the complex degree of marine traffic flow is high because there are many navigating ships from/to piers and anchorages nearby route. So, this paper is surveyed and analysised the navigating dangerous factors as to navigation danger elements in/near the route, the proper distance between piers at the ulsan waterways. And this research assures the same place where shiphandling bunder is occurred to compare the danger sense of pilot with environment stress to represented the mariner's shiphandling stress quantitatively at the ulsan route.

A Proposal for the Calculation of the Boarding Capacity Considering the Stability of Excursion and Ferry Boats (유선 및 도선의 복원성을 고려한 승선정원 산출 제안)

  • Lee, Li-Na;Lee, Hong-Hoon;Choi, Jungyeon
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.28 no.5
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    • pp.791-799
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    • 2022
  • Among excursion and ferry boats, small boats with a length of less than 12 m are exempted from the stability standard according to the ship safety act. The boarding capacity of these small excursion and ferry boats is calculated by the seating area according to the excursion ship and ferry business act. Many excursion and ferry boats have installed deck structures such as awnings after launching. Therefore, this study attempted to analyze the cause of the accident by estimating the stability based on the case of an actual ferry boat capsizing accident. The analysis results indicated that passengers stood up to disembark at the same time while the boarding capacity was exceeded. However, even if the ferry boat complied with the boarding capacity, a possibility of capsize existed if the passengers on one side of the boat stood up. Therefore, the following were suggested to improve the safety: calculating the boarding capacity using the stability test and recommending the maximum total weight for the boarding capacity.