• Title/Summary/Keyword: 유류오염사고

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Integrated System of real-time marine pollution prediction information using Grid technologyA Study on Contents Technology (그리드 기술을 이용한 실시간 해양오염 예측 정보 통합 시스템)

  • An, Jooneun;Kim, Heahyun;Lee, Pillwoo
    • Proceedings of the Korea Contents Association Conference
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    • 2011.05a
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    • pp.301-302
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    • 2011
  • 2007년 12월 7일 발생한 허베이스피리트호 원유 유출사고를 계기로 국가 해양유류오염사고 대응체제 문제점이 부각되었고 이에 따라 해양 유류사고에 대한 대응 및 오염 진단, 복원을 지원할 수 있는 과학기술지원 체계 구축이 제기되었다. 본 논문에서는 실시간 해양오염 예측을 위해 필요한 해양 및 기상 예측 정보 통합 시스템을 소개한다. 본 시스템에서는 그리드 기술을 통한 해양 및 기상 예측 모델 수행에 필요한 사용자 환경 및 고성능 컴퓨팅 자원을 제공하고, 이를 통해 생성된 예측 자료를 통해 실시간 해양 오염 예측 정보를 생성하여 제공한다.

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A Study on the Development of Sweeping Arm System for Oil Recovery by Small Vessel (소형 선박을 이용한 기름방제용 스위핑 암 시스템 개발에 관한 연구)

  • Han, Won-Heui
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.19 no.2
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    • pp.219-224
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    • 2013
  • In the case of occurring marine oil pollution, it is the most effective way that to prepare all the necessary response resources in advance and to respond to incidents, but there are limits in reality. Therefore, may be an important alternative ways to use a fishing vessel registered in the affected area by massive marine oil pollution efficiently. In the United States and other developed countries, it is can be found that temporary response program by local fishing vessels(VOO program) has been developed and operated. This study was examined for sweeping arm system suitable for domestic small fishing vessels. The selected small vessel was as the model of Coastal gill-net and compound fishing vessel with classes of 2.5~3.5tons, length 8~9m, breath 2.5~2.8m, horsepower 200~250 HP and FRP materials. The developed equipment was designed that can be easily mounted on the model ship and portable structure. For increasing the field practicality, the weight of each part was composed less than 10kg for easy assembly and disassembly.

Effect of Surface Condition of Soil Particles According to Water Content on Spectral Information of Soils (지반의 함수비에 따른 흙 입자의 표면조건이 분광정보에 미치는 영향)

  • Kim, Ju-Hun;Hong, Gigwon;Park, Jeong-Jun
    • Proceedings of the Korean Society of Disaster Information Conference
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    • 2022.10a
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    • pp.345-346
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    • 2022
  • 본 논문에서는 유류오염사고 발생에 의해 지반 내에 오염물이 유출되었을 때, 오염물 확산방지를 목적으로 차수재의 차수성능 평가를 위한 수치해석을 수행하였다. 해석결과, 차수재의 차수효과에 의해 동일한 투수계수 및 관측위치 조건에서 오염물 접촉시간 경과에 따른 농도가 크게 감소한 것을 확인하였다.

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The Early Impacts of the 'Hebei Spirit' Oil Spill on the Macrozoobenthic Communities in the Subtidal Area Around Tae-an, Western Coast of Korea (태안 허베이스피리트호 원유 유출사고가 대형저서동물군집에 미치는 초기영향)

  • Seo, Jin-Young;Park, So-Hyun;Shin, Hyun-Chul;Lim, Hyun-Sig;Choi, Jin-Woo
    • The Sea:JOURNAL OF THE KOREAN SOCIETY OF OCEANOGRAPHY
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    • v.16 no.3
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    • pp.139-146
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    • 2011
  • In order to detect the early impacts of the Hebei Spirit oil spill on the subtidal macrozoobenthos, we conducted a benthic survey at 72 stations in the subtidal area of Tae-an, the eastern Yellow Sea from Dec. 18th 2007 to Dec. 22th after 10 days from the Hebei Spirit oil spill. A total of228 species from 72 stations was sampled with mean density of 561 ind $m^{-2}$ and mean biomass of 39.7 gww $m^{-2}$. In this study, Ampelisca occurred as a major dominant fauna in this survey, but did not appear around oil spill areas. Meanwhile some opportunistic polychaete worms like Prionospio bocki, Prionospio cirrifera appeared in the oil spill area, especially near coastal beaches. The overall abundance and biomass of macrozoobenthos decreased after oil spill. However some stations previously disturbed with sand extraction showed a similar macrozoobenthic community structure.

Remove and analysis of spilled oil and compensation for the damage caused by spilled oil (유출유의 방제, 분석 및 피해보상에 관하여)

  • Kim, Do-Hee
    • Proceedings of KOSOMES biannual meeting
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    • 2008.05a
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    • pp.115-116
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    • 2008
  • A big accident of oil spill occasionally occur in coast of Korea according to increase of sailing of oil tank ship in recently. This study was focused on transformation and behavior of spilled oil in ocean and effect of spilled oil on environment and introduce the methods of analysis of spilled oil, compensation for the damage caused by spilled oil.

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A Study on the Improvement of Marine Pollution Response Education Program of Korea Coast Guard Academy - Focusing on Comparison between Domestic and Foreign Curriculums - (해양경비안전교육원 해양오염방제교육 프로그램 개선에 관한 연구 - 유류오염 방제 교육과정에 대한 국내외 비교를 중심으로 -)

  • Choi, Hyun Kue
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.23 no.4
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    • pp.365-375
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    • 2017
  • Approximately 250 marine pollution accidents involving oil and HNS spills are reported every year in the Republic of Korea. It is necessary that a strengthen of specialization of marine pollution response personnel on marine pollution response due to a diminution of damage when a major oil and HNS spill incident occurred, as in the case of the M/V Heibei Spirit and the M/V Maritime Maisie. In regard to this, the International Maritime Organization (IMO) has planned to revise the OPRC Model Training Course to strengthen expertise for oil spill incident responses. Through a comparison of curriculum with the Korea Coast Guard Academy (KCGA) program, a revised IMO Model Course and the OSRL training institute, this study recommends the following improvements for the education program of the KCGA in response to oil spills. This study suggests several options in line with this approach to revise the oil spill response education curriculum, exercise, discussions and making materials. Accreditation of the KCGA as an institute that provides an IMO Model training course developed according to the revised IMO Model Course material is proposed.

Establishment of Korean Environmental Sensitivity Index Map (ESI Map 구축 연구)

  • Sung H. G.;Lee H. J.;Lee M. J.;Kang C. G.
    • Journal of the Korean Society for Marine Environment & Energy
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    • v.6 no.4
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    • pp.3-12
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    • 2003
  • Due to the high demand on energy resources accompanied by continuing industrialization and urbanization, the world marine transportation of crude and product oils is being gradually increased. In Korea, we are exposed to the large-scale marine oil spill accidents because a very large oil tanker of 300,000 tonnage must enter Korean Ports every day to meet the domestic demand on oils. Although we are exerting our strength to reduce the probability of marine oil pollution accidents, a unrestorable oil spill is to occur owing to human errors, severe weather conditions, or combined causes. Thus, area contingency plan equipped with appropriate management system for response and restoration for the worst case discharge scenario must be entirely prepared to protect mine environments and coastal resources. In particular, we are focusing on the Environmental Sensitivity Index Map(ESI Map) to reduce the environmental consequences of both spills and clean-up efforts by specifying protection Priorities in advance and identifying in-situ response strategies. In this paper, Korean ESI Map is introduced with brief definition of sensitivity to oiling and main features of the software developed hitherto.

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A Study on the scheme for Ship Management for the Activation of the Oil Business (유류 화물 영업력 강화를 위한 특수선 안전 관리 방안에 관한 연구)

  • Shin, Dong-Sook;Park, Jin-Soo
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2009.06a
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    • pp.267-269
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    • 2009
  • This study investigated & analyzed the scheme for Ship Management for the Activation of world-wide Oil business. Shipping safety & marine pollution accidents occurred a huge property loss not only a shipping companies but also a oil companies, and marine accident may affect to a shipping company to go out of existence. On that score, oil companies have executed the evaluation by periods on each shipping companies and ships, and SIRE is inter-sharing by internet homepage on OCIMF & CDI, and its most important data when oil cargo transport. Therefore this study is provided a practical method to PIC of tanker shipping business & Designated Person, and it will be a basic of Ship Management for the activation of the Oil business.

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