Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Method for finding the optimal ship route in ice based on vector geo-algorithms. / May, Ruslan I.; Fedyakov, Valery E.; Frolov, Sergei V.; Tarovik, Oleg V.; Topaj, Alex G.
в: International Journal of Offshore and Polar Engineering, Том 30, № 1, 03.2020, стр. 78-85.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Method for finding the optimal ship route in ice based on vector geo-algorithms
AU - May, Ruslan I.
AU - Fedyakov, Valery E.
AU - Frolov, Sergei V.
AU - Tarovik, Oleg V.
AU - Topaj, Alex G.
N1 - Funding Information: The study is supported by the Russian Science Foundation (Project No. 17-79-20162). Publisher Copyright: © by The International Society of Offshore and Polar Engineers. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/3
Y1 - 2020/3
N2 - Optimization of the ship route in ice-covered waters improves the efficiency and safety of navigation in the Arctic. This article describes a new wave-based approach for ice routing of a ship. Unlike grid-based approaches, which use a predefined grid to describe possible ship movements, the proposed algorithm is cell-free and extends the method of isochrones. All calculations of isochrone propagation are done using geo-algorithms and operations with geo-polygons. This allows us to use a standard vector ice data in its initial form, as well as to consider such special features as the discontinuities in ice cover, ice leads, and fractures.
AB - Optimization of the ship route in ice-covered waters improves the efficiency and safety of navigation in the Arctic. This article describes a new wave-based approach for ice routing of a ship. Unlike grid-based approaches, which use a predefined grid to describe possible ship movements, the proposed algorithm is cell-free and extends the method of isochrones. All calculations of isochrone propagation are done using geo-algorithms and operations with geo-polygons. This allows us to use a standard vector ice data in its initial form, as well as to consider such special features as the discontinuities in ice cover, ice leads, and fractures.
KW - Arctic navigation
KW - Geo-polygons
KW - Ice routing
KW - Ice-going ship
KW - Isochrones method
UR - http://www.scopus.com/inward/record.url?scp=85081612539&partnerID=8YFLogxK
U2 - 10.17736/ijope.2020.jc785
DO - 10.17736/ijope.2020.jc785
M3 - Article
AN - SCOPUS:85081612539
VL - 30
SP - 78
EP - 85
JO - International Journal of Offshore and Polar Engineering
JF - International Journal of Offshore and Polar Engineering
SN - 1053-5381
IS - 1
ER -
ID: 70160734