An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations
The icebreaker escort operations are typical navigation models in Arctic shipping. The current studies mainly focus on analyzing and quantifying the ship navigation risk for icebreaker escort operations concerning ship-to-ship collision avoidance. However, scenarios of ship stuck in sea ice are also...
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ftchalmersuniv:oai:research.chalmers.se:533294 2023-05-15T14:54:03+02:00 An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations Han, Jiru Zhang, Di Wu, Da Mao, Wengang 2022 text https://research.chalmers.se/en/publication/533294 unknown https://research.chalmers.se/en/publication/533294 Other Civil Engineering Marine Engineering Oceanography Hydrology Water Resources navigation risk safey distance icebreaker escort operations artificial potential field polar navigation 2022 ftchalmersuniv 2022-12-11T07:20:17Z The icebreaker escort operations are typical navigation models in Arctic shipping. The current studies mainly focus on analyzing and quantifying the ship navigation risk for icebreaker escort operations concerning ship-to-ship collision avoidance. However, scenarios of ship stuck in sea ice are also interested and lacking study. To this end, we proposed a risk assessment model based on the artificial potential field theory, including two parts: a) the icebreaker risk field and b) the sea ice risk field. The icebreaker risk field describes the ship-to-ship collision risk, while the sea ice risk field describes the risk of ships stuck in sea ice. The proposed model can determine fleet members’ minimum and maximum safety distances to enhance the safety of Arctic fleet shipping. Other/Unknown Material Arctic Icebreaker Sea ice Chalmers University of Technology: Chalmers research Arctic |
institution |
Open Polar |
collection |
Chalmers University of Technology: Chalmers research |
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ftchalmersuniv |
language |
unknown |
topic |
Other Civil Engineering Marine Engineering Oceanography Hydrology Water Resources navigation risk safey distance icebreaker escort operations artificial potential field polar navigation |
spellingShingle |
Other Civil Engineering Marine Engineering Oceanography Hydrology Water Resources navigation risk safey distance icebreaker escort operations artificial potential field polar navigation Han, Jiru Zhang, Di Wu, Da Mao, Wengang An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations |
topic_facet |
Other Civil Engineering Marine Engineering Oceanography Hydrology Water Resources navigation risk safey distance icebreaker escort operations artificial potential field polar navigation |
description |
The icebreaker escort operations are typical navigation models in Arctic shipping. The current studies mainly focus on analyzing and quantifying the ship navigation risk for icebreaker escort operations concerning ship-to-ship collision avoidance. However, scenarios of ship stuck in sea ice are also interested and lacking study. To this end, we proposed a risk assessment model based on the artificial potential field theory, including two parts: a) the icebreaker risk field and b) the sea ice risk field. The icebreaker risk field describes the ship-to-ship collision risk, while the sea ice risk field describes the risk of ships stuck in sea ice. The proposed model can determine fleet members’ minimum and maximum safety distances to enhance the safety of Arctic fleet shipping. |
author |
Han, Jiru Zhang, Di Wu, Da Mao, Wengang |
author_facet |
Han, Jiru Zhang, Di Wu, Da Mao, Wengang |
author_sort |
Han, Jiru |
title |
An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations |
title_short |
An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations |
title_full |
An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations |
title_fullStr |
An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations |
title_full_unstemmed |
An Artificial Potential Field Model for the Risk Assessment of Icebreaker Escort Operations |
title_sort |
artificial potential field model for the risk assessment of icebreaker escort operations |
publishDate |
2022 |
url |
https://research.chalmers.se/en/publication/533294 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Icebreaker Sea ice |
genre_facet |
Arctic Icebreaker Sea ice |
op_relation |
https://research.chalmers.se/en/publication/533294 |
_version_ |
1766325738601971712 |