Journal of the Korean Society of Marine Environment & Safety (해양환경안전학회지)

The Korean Society of Marine Environment and safety (해양환경안전학회)
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A Study on Seasonal Variation in Marine Traffic Congestion on Major Port and Coastal Routes

주요 항만 및 연안항로의 계절별 해상교통혼잡도 변화에 관한 연구

  • Received : 2016.09.21
  • Accepted : 2017.02.25
  • Published : 2017.02.28
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Abstract

In this study, a congestion assessment was conducted to verify seasonal differences in congestion for major coastal traffic routes and fairways in major ports with GICOMS Data for 7 days without issuing a special weather report. As a result, a maximum of 11 % and 82 % are shown, with an average of 3.5 % and a 30 % seasonal difference for hourly average congestion and peak time congestion. Therefore, seasonal differences for the target area should be taken into consideration to perform further congestion assessments, particularly for maritime traffic safety assessments, and keen attention should be given to setting up safety measures against congestion.

본 연구에서는 계절별 혼잡도 변화를 검토하기 위해 1년 동안의 주요 연안 통항로 및 항만 입출항로를 대상으로 계절별 기상특보가 발효되지 않은 1주일간의 GICOMS Data를 바탕으로 혼잡도 평가를 실시하였다. 그 결과 시간당 평균 혼잡도의 계절별 차이는 최대 약 11 %, 평균 약 3.5 %, 피크시간 혼잡도의 계절별 차이는 최대 약 82 %, 평균 약 30 %를 보이는 것으로 분석되었다. 향후 혼잡도 평가시에 이러한 계절별 혼잡도 변화를 감안하여야 하며, 특히 해상교통안전진단에서의 평가 시에는 이러한 계절별 차이가 존재하므로 혼잡여부에 대한 해상교통 안전대책 마련에 더욱 주의를 기울여야 할 것이다.

Keywords

References

  1. Busan Port Construction Office(2016), Report of Maritime Traffic Safety Assessment for Basic Survey of Removal Work of Todo islet in Pusan New Port, Ch.5, pp. 3-5.
  2. Cho, I. S., I. C. Kim and Y. S. Lee(2010), The Introductory Concept of Maritime Safety Audits as a tool for identifying Potential Hazards, Journal of Navigation and Port Research, Vol. 34, No. 9, pp. 699-704. https://doi.org/10.5394/KINPR.2010.34.9.699
  3. Gong, I. S. and Y. G. Kim(2005), A Review on the Concept of Operating Rate of Fairway and Its Application, Journal of Ship & Ocean Engineering, Vol. 40, pp. 173-178.
  4. Inoue, K.(1973), Detection Days and Level of Marine Traffic Volume, Japan Institute Navigation, No. 50, pp. 1-8.
  5. Lee, Y. S. and Y. J. Ahn(2013), A study on the Standard Ship's Length of Domestic Trade Port, Journal of the Korean Society of Marine Environment & Safety, Vol. 19, No. 2, pp. 164-170. https://doi.org/10.7837/kosomes.2013.19.2.164
  6. Ministry of Oceans and Fisheries(2015), Report of Safety Assessment for Navigable Sea Route, Coastal Sea Route Vol. 1, Ch. 1, pp. 19-53, Ch. 3, pp. 124-137, Vol. 2, Ch. 3, pp. 23-24, Incheon port Vol. 2, Ch.3, pp. 17-22, Yeosu-Kwangyang port Vol. 2, Ch.3, pp. 8-9, Ulsan port Vol. 2, Ch.3, pp. 9-11.
  7. Park, J. S., Y. S. Park and S. J. Na(2013), Marine Traffic Engineering and Policy, Dongwon Publisher, p. 187.
  8. Park, Y. S. and J. Y. Jeong(2014), A Study on the Marine Traffic Congestion by Analysis of Ship's Domain, Journal of the Korean Society of Marine Environment & Safety, Vol. 20, No. 5, pp. 535-542. https://doi.org/10.7837/kosomes.2014.20.5.535
  9. Um, H. C., W. J. Jang, K. M. Cho and I. S. Cho(2012), A Study on the Assessment of the Marine Traffic Congestion and the Improvement of a Technical Standards, Journal of the Korean Society of Marine Environment & Safety, Vol. 18, No. 5, pp. 416-422. https://doi.org/10.7837/kosomes.2012.18.5.416
  10. Yoo, S. R., C. Y. Jeong, C. S. Kim, S. H. Park and J. Y. Jeong(2013), A Study on Evaluation of Marine Traffic Congestion based on Survey Research in Major Port, Journal of the Korean Society of Marine Environment & Safety, Vol. 19, No. 5, pp. 483-490. https://doi.org/10.7837/kosomes.2013.19.5.483

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