• 해양환경안전학회지
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• 제14권3호
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• pp.219-225
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• 2008

해양사고가 빈번하고 교통밀도가 높은 서남해 연안해역에 통항선박의 안전과 항만 입출항 선박의 지원을 위해 해상교통안전관리체 제가 2006년 7월부터 시행되고 있다. 본 해역에서 RADAR와 AIS의 정보를 이용하여 해상교통환경평가를 위해 통항량을 조사하고, 최근 5년간 해양사고의 분포 경향을 조사하였다. 또한 동 해역에서 자연환경의 영향, 어장현황 및 설문조사 분석을 통해 연안해역 항행위해요소를 알아보았다. 최근 5년간 대상해역에서 상선의 해양사고는 점진적으로 감소하는 경향을 보였으나. 어선의 경우는 반대로 증가하는 경향을 보였다. 6월에서 8월 사이의 짚은 안개와 어로행위 및 VHF 청취의무를 이행하지 않는 선박으로 인해 항행위해요소로 나타났다.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2010년도 춘계학술대회
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• pp.59-60
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• 2010

선박화재는 육상과 달리 숙련된 인원과 다양한 장비에 의한 소화활동이 곤란하며 거의 자체적인 진화작업을 수행해야하므로 소화가 쉽지 않다. 화채는 일반적으로 화염에 의한 인명사고 보다 매연에 의한 질식사의 확률이 높으므로 인명사고 방지하기 위해서는 신속한 초기 진화가 가장 중요하다. 하지만 여러 가지 이유로 부득이 소화가 지연되거나 불가능할 경우에는 화재 구역으로부터 신속한 탈출만이 인명사고를 방지할 수 있다. 이 연구에서는 CFD기법을 이용한 시뮬레이션을 통하여 선박화재시 탈출에 지장이 되는 매연농도를 측정하고 피난시간과 비교하여 적절한 피난이 가능한지에 대한 안전성을 검토하고자 한다.

• 수산해양기술연구
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• 제53권4호
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• pp.430-436
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• 2017

The most frequent occurring and the serious marine casualties in fishing vessels are the collision in statistics from Korea Maritime Safety Tribunal (2008-2015). Collisions are is given a great deal of weight in all marine casualties, and the main cause of collisions is the negligence of watching. From this point of view, this study deals with the collision and its immediate cause, the negligence of watching which are main factors on the indirect causes. Basic analyzing data was gathered from the questionnaire made by experts of sea service part, and analyzed by using the fault tree analysis (FTA). From the result of the study, the occurrent probability of the negligence of watching in the collision due to the indirect causes occupied 64.9%, and its probability caused by the man factors was less than the other factors; i.e. the media factors and the management factors. For the reduction of the negligence of watching in the collision from this study, it needs an effort to remove not only the man factors, but also the media factors and management factors.

• 한국항해항만학회지
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• 제27권4호
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• pp.359-366
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• 2003

이 논문은 대한민국 해양사고 예보 시스템 (K-MACFOS)을 개발하기 위한 해양사고 수량화 D/B (N-D/B) 구성과 분석에 관하여 기술하였다. K-MACFOS의 주목표는 일기예보와 같이 해양사고의 예측건수와 위험수준을 방송하기 위한 것이다. 해양사고 데이터는 1990년부터 2000년까지 1년간 위도 33oN∼35oN와 경도 124oE∼127oE의 대한민국 서남해안 일대에서 발생한 총 724건을 수집하였고, 14가지 수량화변환 척도를 이용하여 양적 데이터로 변환하였다. 컬러 콘도-맵 가시화를 이용한 통계분석을 통하여 N-D/B의 유효성과 연구대상 해역의 사고특징을 검토하였다. 또한, 올바른 N-D/B 분석과 정확한 해양사고 건수 예측을 위한 최적 적용기간 선정 방법을 제안하였다.

• 수산해양기술연구
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• 제43권1호
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• pp.62-70
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• 2007

Marine casualties of vessel are serious problems on social and national aspects, because it results in sacrifice of lives, a great lose of properties and marine pollution. According to recent statistics of marine casualties of vessel, fishing boats are more likely to be ended in the casualty, and especially, small fishing boats cause much more accidents than any other big vessels. Most of marine casualties were caused by the human factors such as poor watch keeping, inadequate manoeuvering and negligent action for engine, etc. This study is intended to provide navigator of small fishing boat with a specific information of necessary to assist both the manoeuvering and the avoidance of capsizing. The manoeuvering characteristics of ship can be adequately judged by the results of typical ship trials manoeuvres. For this purpose, the author measured the roll responses of a small fishing boat in waves using the real sea experimental measuring system, and analyzed the experimental data by the statistical and spectral analyzing methods to get the characteristics of the roll motion responses of the small boat through the wave directions and the ship's speed.

• 해양환경안전학회지
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• 제15권4호
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• pp.393-399
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• 2009

해양사고의 대부분은 해상교통량이 많은 연안해역과 해수욕장, 방파제 등 많은 사람들이 찾는 연안지역에서 발생한다. 최근 해양레포츠의 활성화로 연안에서의 안전사고위험은 더욱 증가하고 있다. 그러나 연안의 안전사고에 대한 대책이 안전사고 증가속도에 적절하게 대응하지 못하고 육지와 바다를 연계한 안전관리가 체계적이지 못하다. 최근 5년 동안 발생했던 안전사고를 분석하여 사고발생을 최소화할 수 있는 안전관리 대책방안에 대하여 연구하였다. 연안의 안전사고는 육지와 바다가 접촉되는 연안지역에서 발생하기 때문에 종합적인 안전대책이 필요하며, 종합적인 안전망 구축을 위해서 제도상 법률상으로 주무기관이 일원화되어야 한다. 또한 사고발생시 신속하게 인명과 재산을 구조할 수 있는 사고대응 체제가 체계적이고 효율적으로 작동되도록 구축되어야 한다.

• 수산해양교육연구
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• 제28권2호
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• pp.323-335
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• 2016

The main reason of marine casualties is the human error in respect of ship's operation. The human error of officers in charge of a navigational watch is related to their abilities to handle of navigational equipment. Navigational devices play a key role to help officers decide what to do for safe navigation. Thus, the abilities to handle of navigational equipment mean not only operation of devices but also entire understanding of the system such as interpretation of information obtained from devices, appropriate use of information considering navigational circumstance. Qualification of seafarers is in accordance with STCW and detailed training courses for their qualification are provided by IMO model course series. Recently, ships engaged on international voyages shall be fitted with an ECDIS not later than the first survey on or after 1 July 2018. As increasing use of ECDIS on ships, marine casualties related to ECDIS are on the rise. The primary causes of the accidents are lacking understanding of ECDIS system, wrong presentation of information on display, wrong safety setting by seafarers who use ECDIS, using small-scale chart and missing charts update. As a result of these primary causes, some problems like wrong route planning and use of limited or omitted information occur. It could be happening by inappropriate seafarers' training which is not sufficient to support improving abilities of officers to handle navigational equipment. For efficient training, it is need to develop training courses. Applying full mission simulation system to seafarers' training courses with case studies and best practices which are well-constructed scenarios based on true marine casualties can increase the effect of training. To use the simulation system, it is possible that seafarers are trained under condition that closely resemble real situation. It should be considered that IMO model course be revised depending on the level of seafarers also. It could be helpful for increasing seafarers' abilities of equipment operation in place of accumulation of experience spending much time. In the short term, effort of training courses improvement for seafarers is needed and long term, it should be tried to provide stable system and services relate to ECDIS.

• 수산해양기술연구
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• 제45권4호
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• pp.267-275
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• 2009

According to the recent statistics of marine casualties in Korea, fishing boats are more likely to be ended in the casualties, and small fishing boats especially cause much more accidents in sinking and capsizing than any other big vessels. These casualties were mainly produced from the ignorance on the lack of own ship stability. From this view, this study aims to analyze the characteristics of stability on the crab trap fishing boat receiving transverse wave by means of carrying out the water tank test. The rolling angle of the model ship was affected largely with the displacement and the wave period of it, and the trends were shown that the magnitude of the angle was proportional to the displacement, but inversely to the wave period. And the wave height had effect on the rolling angle just in the specific range of the wave period. The force of steady wind didn't have influence on the rolling variation significantly.

• 한국마린엔지니어링학회:학술대회논문집
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• 한국마린엔지니어링학회 2005년도 전기학술대회논문집
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• pp.886-891
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• 2005

This study aims to provide divers with improved safe diving practices by analyzing reports on scuba diving casualties that recently occured in Korea, Japan and USA. The result of this study should be notified to all the divers in Korea for the purpose of preventing the diving accident. All the data were collected through the diving accident reports of various sourses, which include KUA(Korea Underwater Association) technical committee, the accident statistical data of National Maritime Police Agency, articles of domestic and foreign scuba diving magazine, accident reports of various newspaper, annual report on decompression illness and diving fatalities by DAN(Diver Alert Network), various type of data on diving accident from local as well as national seminars, and medical treatment data of diving accident.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2011년도 추계학술대회
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• pp.152-153
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• 2011

향후 대형 재해재난의 발생으로 인명피해와 재산 및 시설피해를 입을 것으로 예측된다. 이러한 재해재난에 대비하기 위해서 정부의 방재계획 및 재난 관련홍보, 예방교육의 실시가 필요하다.