Browse > Article
http://dx.doi.org/10.5394/KINPR.2005.29.3.175

A Study of Breakwater Layout on the Basis of Marine Traffic Flow  

Jung Jae-Yong (Division of Marine Transportation System, Mokpo National Maritime University)
Park Young-Soo (Training Center of Ship Operation, Korea Maritime University)
Ko Jae-Yong (Division of Ocean System Engineering, Mokpo National Maritime University)
Publication Information
Journal of Navigation and Port Research / v.29, no.3, 2005 , pp. 175-180 More about this Journal
Abstract
A mariner feels the shiphandling difficulty when the vessel onboard passes through breakwater. Until now, the shiphandling difficulty of the mariner has not been taken into account in the layout of a pair of breakwater. This paper reproduced such a situation that shiphandling is difficult enough by using marine traffic flow simulation, it is assessed by using ES Model which is a quantitative model for evaluating the difficulty of shiphandling arising from maneuvering a ship in the restricted or congested waters. The results are as follows. (1) The change in the layout of a pair of breakwaters has little influence on the shiphandling difficulty. (2) If the width between breakwaters is the same. the speed of a ship affects the shiphandling difficulty. (3) The increase of the width decreases the shiphandling difficulty.
Keywords
Breakwater width; Breakwater layout; Speed control; Shiphandling difficulty; Marine traffic flow simulation; ES model;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Inoue, K.(2000), 'Evaluation Method of Ship Handling Difficulty for Navigation in Restricted and Congested Waterways', The Journal of Navigation, The Royal Institute of Navigation, Vol. 53, No. 1, pp. 167-180   DOI   ScienceOn
2 박영수(998), '부산항 접근수역의 항로지정에 관한 조사 연구', 한국해양대학교 공학석사 학위 논문
3 한국항만협회(2000), 해양수산부제정 항만 및 어항설계기준, 제7편 외곽시설, pp. 695-696
4 Inoue, K, Kubono, M., Mliyasaka, M. and Hara, D. (1998), 'Modeling of Mariners Perception of Safety when Being Faced with Imminent Danger', The Journal of Navigation, The Japan Institute of Navigation, No. 98, pp. 235-245