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2023 Journal Impact Factor - 0.7
2023 CiteScore - 1.4
ISSN 2083-6473
ISSN 2083-6481 (electronic version)
Editor-in-Chief
Associate Editor
Prof. Tomasz Neumann
Published by
TransNav, Faculty of Navigation
Gdynia Maritime University
3, John Paul II Avenue
81-345 Gdynia, POLAND
e-mail transnav@umg.edu.pl
Development of Analytical Method for Finding the High Risk Collision Areas
1 Tokai University, Tokyo, Japan
2 Tokyo University of Marine Science and Technology, Tokyo, Japan
2 Tokyo University of Marine Science and Technology, Tokyo, Japan
ABSTRACT: The traffic condition has been analyzed by models that are based on Gas model and Obstacle Zone by Target (OZT) by using 1 year AIS data for Tsunami measure. By applying Gas model based method, it is possible to analyze the area in terms of ships' relative angle, size, speed and density. The OZT is originally developed to show the collision zone on the target ship's course. By using this method to the marine traffic analysis, high possibility of collision areas are estimated. Moreover, ships that courses are heading to OZT are identified and studied their position and how long they proceed course heading to OZT.
KEYWORDS: Anti-Collision, Collision Avoidance, Collision Zone, Obstacle Zone by Target (OZT), High Risk Collision Areas, Analytical Method, Marine Traffic Analysis, Traffic Risk Analysis
REFERENCES
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Gen F. & Kyoko T. 2015, Analyzing the marine traffic condition for estimating the high risk areas in the emergency evacuation, 2015 International Association of Institutes of Navigation World Congress Prague, Czech Republic
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Citation note:
Fukuda G., Shoji R.: Development of Analytical Method for Finding the High Risk Collision Areas. TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 11, No. 3, doi:10.12716/1001.11.03.20, pp. 531-536, 2017
Other publications of authors:
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