Problem statement on the vessel braking within ice channel

• Published in: Transportation Safety and Environment
• Main Authors: Goncharov, Vadim K, Klementieva, Natalia Yu
• Other Authors: European Union, Russian Federation, Republic of Finland
• Format: Article in Journal/Newspaper
• Language: English
• Published: Oxford University Press (OUP) 2020
• Subjects: Engineering (miscellaneous); Safety, Risk, Reliability and Quality; Control and Systems Engineering; Arctic
• Online Access: http://dx.doi.org/10.1093/tse/tdaa032; http://academic.oup.com/tse/article-pdf/3/1/50/36673184/tdaa032.pdf

Abstract Sailing within the ice channel that assisting icebreaker tracks is usual for difficult ice conditions in the Northern freezing seas and the Arctic region. There is the danger of emergency, namely, the collision with an icebreaker or the ahead vessel, when ones stop before insuperable ice obstacle or because the engine trouble. The paper contents analysis of the vessel braking process and formulation of the equation that gives possibility modelling this process and evaluating the distance that is necessary for safe stopping of vessel in dependence on its characteristics and ice conditions. Outcomes of investigation will be applicable for the caravan of cargo vessels forming while the icebreaker assistance.