• Journal of Korea Fishing Vessel Association
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• v.51
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• pp.23-27
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• 1992

• Journal of the Korea Institute of Information and Communication Engineering
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• v.1 no.1
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• pp.13-20
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• 1997

Tens of domestic maritime accidents that happen in around 5 toned small ships cause great loss of lives every year. Ship phones in small ships, the communication equipment usable in accidents, can remove factors that cause great loss of lives and properties. Thus we studied on the ship phones on a national point of view to reduce loss that caused by maritime accidents.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2003.05a
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• pp.5-10
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• 2003

This paper is mainly concerned with the assessment of safe navigation between ships moving each other in restricted waterways. The manoeuvring simulation was conducted parametrically to propose an appropriate sage speed and distance, which is required to avoid sea accident under the different conditions, such as ship-velocity ratios, ship-length ratios, separation and stagger between ships. The manoeuvring characteristics based on this investigation will be very useful for keeping the safety of navigation from the practical point of ships design and traffic control in confined water.

• Proceedings of KOSOMES biannual meeting
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• 1999.03a
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• pp.107-127
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• 1999

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2007.12a
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• pp.46-48
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• 2007

VTS가 국제적으로 성공하기 위해서는 유엔해양법협약의 기본정신에 따라 IMO차원의 국제협약이 마련되어야 하며, 국내 이행입법이 도입되어 법적 실효성을 확보해야 한다. 또한 주변국가간 협력체제를 통한 광역 VTS의 도입으로 연안국의 관할권을 벗어나는 수역에서의 해양사고발생을 방지하고(사전 예방), 사고선박에 대한 해난구조체계(사후구제)를 효과적으로 운영하기 위한 국제법적 제도가 도입되어야 하므로, 이에 대한 기초검토로써의 의미를 가진다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2014.10a
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• pp.316-318
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• 2014

등표는 등화 (燈火)를 사용한 항로표지 중에서 암초나 얕은 곳의 위치를 표시하는데 설치되는 시설물로 해난사고 예방을 위한 매우 중요한 안전시설물이다. 등표는 해상의 암초에 설치되는 현장여건상 수중조사시 사고 위험성이 매우 높아 담당자가 직접 현장조사 참여에는 한계가 있으며 설계용역사에서 조사한 자료를 중심으로 작성된 설계도서에 의존하여 공사가 시행되고 있는 실정이다. 이러한 단점을 극복하고 현장여건에 적합한 성공적인 등표 설치공사 추진으로 예산을 절감하였으며 이러한 공로를 인정받아 2013년~2014년 2년 연속 기획재정부 주관 예산절감 사례에 당선되었다.

• Proceedings of KOSOMES biannual meeting
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• 2017.11a
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• pp.277-277
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• 2017

• The Journal of the Korea institute of electronic communication sciences
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• v.3 no.3
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• pp.183-187
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• 2008

In this study, proposes development present condition of fishery information communication system and development direction of communication system by fishery environment change.

• Journal of Korea Ship Safrty Technology Authority
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• v.14
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• pp.30-43
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• 2004

국내 소형 어선은, 목선이 80% 이상, FRP선이 20%내외, 강선이 1% 이내를 차지하고 있다. 소형 목선과 FRP선은 크기가 작고 구성물질이 레이더 전자파를 반사키는 강도가 약하므로 중. 대형 선박에서 탐지하지 못하여 충돌에 의한 해난사고가 가장 큰 비율로 발생하고 있다.<중략>

• Journal of the Korean Society of Marine Environment & Safety
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• v.14 no.3
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• pp.241-245
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• 2008

The characteristics of temperature profile around human body with heating life vest at sea were investigated in this paper. Especially, the temperature profile of human body was numerically calculated by finite difference method with Mathcad. The main parameters were seasonal mean sea water temperature, heating amount and heating duration time of heating life vest. In this paper, the boundary layer was composed by the difference matters, and the thermal conductivity was calculated with an adjacent cells using thermal resistance method. It was clarified that the body temperature was kept highly and the risk of death from hypothermia was reduced by wearing heating life vest.