Scenario-based risk management for arctic waters
Arctic shipping is growing driven by a demand for natural resources, climate change, and technological development, among other factors. While this provides many benefits for society, it also entails risks for people, the environment, and property. The purpose of this article is to assist ship desig...
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fttuhamburg:oai:tore.tuhh.de:11420/14175 2023-08-20T04:02:43+02:00 Scenario-based risk management for arctic waters Bergström, Martin Browne, Thomas Ehlers, Sören Helle, Inari Herrnring, Hauke Khan, Faisal Kubiczek, Jan Manuel Kujala, Pentti Kõrgesaar, Mihkel Leira, Bernt J. Parviainen, Tuuli Polojärvi, Arttu Suominen, Mikko Taylor, Rocky Tuhkuri, Jukka Vanhatalo, Jarno Veitch, Brian 2022-06 http://hdl.handle.net/11420/14175 en eng ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2022 9780791885918 ASME 41st International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2022) http://hdl.handle.net/11420/14175 2-s2.0-85140918067 Arctic ship evacuation Arctic shipping Arctic ships Consequence modelling Environmental protection Ice class Ice loads Risk management Safety Conference Paper Other 2022 fttuhamburg 2023-07-28T09:23:33Z Arctic shipping is growing driven by a demand for natural resources, climate change, and technological development, among other factors. While this provides many benefits for society, it also entails risks for people, the environment, and property. The purpose of this article is to assist ship designers, operators, owners, and other stakeholders in managing those risks by defining a comprehensive approach to scenario-based risk management for Arctic waters. The approach covers both the management of short-Term operational risks, as well as of risks related to a ship's long-Term extreme (design) ice loads and structural response. For operational risk management, a further developed version of the established Polar Operational Limitations Assessment Risk Indexing System (POLARIS) method is defined. In contrast to the established method, the further developed version considers the consequences of potential accidental events. For managing risks related to a ship?s long-Term extreme ice loads and structural response, guidelines are provided for the application of existing methods of assessing ice loads, including analytical, numerical, and semiempirical methods. In addition, to support the design of ice class ship structures, a new approach based on closed-form expressions is defined that can be used in the conceptual design phase to determine preliminary scantlings of primary hull structural members (e.g., transverse web frames). Conference Object Arctic Arctic Climate change TUHH Open Research (TORE - Technische Universität Hamburg) Arctic |
institution |
Open Polar |
collection |
TUHH Open Research (TORE - Technische Universität Hamburg) |
op_collection_id |
fttuhamburg |
language |
English |
topic |
Arctic ship evacuation Arctic shipping Arctic ships Consequence modelling Environmental protection Ice class Ice loads Risk management Safety |
spellingShingle |
Arctic ship evacuation Arctic shipping Arctic ships Consequence modelling Environmental protection Ice class Ice loads Risk management Safety Bergström, Martin Browne, Thomas Ehlers, Sören Helle, Inari Herrnring, Hauke Khan, Faisal Kubiczek, Jan Manuel Kujala, Pentti Kõrgesaar, Mihkel Leira, Bernt J. Parviainen, Tuuli Polojärvi, Arttu Suominen, Mikko Taylor, Rocky Tuhkuri, Jukka Vanhatalo, Jarno Veitch, Brian Scenario-based risk management for arctic waters |
topic_facet |
Arctic ship evacuation Arctic shipping Arctic ships Consequence modelling Environmental protection Ice class Ice loads Risk management Safety |
description |
Arctic shipping is growing driven by a demand for natural resources, climate change, and technological development, among other factors. While this provides many benefits for society, it also entails risks for people, the environment, and property. The purpose of this article is to assist ship designers, operators, owners, and other stakeholders in managing those risks by defining a comprehensive approach to scenario-based risk management for Arctic waters. The approach covers both the management of short-Term operational risks, as well as of risks related to a ship's long-Term extreme (design) ice loads and structural response. For operational risk management, a further developed version of the established Polar Operational Limitations Assessment Risk Indexing System (POLARIS) method is defined. In contrast to the established method, the further developed version considers the consequences of potential accidental events. For managing risks related to a ship?s long-Term extreme ice loads and structural response, guidelines are provided for the application of existing methods of assessing ice loads, including analytical, numerical, and semiempirical methods. In addition, to support the design of ice class ship structures, a new approach based on closed-form expressions is defined that can be used in the conceptual design phase to determine preliminary scantlings of primary hull structural members (e.g., transverse web frames). |
format |
Conference Object |
author |
Bergström, Martin Browne, Thomas Ehlers, Sören Helle, Inari Herrnring, Hauke Khan, Faisal Kubiczek, Jan Manuel Kujala, Pentti Kõrgesaar, Mihkel Leira, Bernt J. Parviainen, Tuuli Polojärvi, Arttu Suominen, Mikko Taylor, Rocky Tuhkuri, Jukka Vanhatalo, Jarno Veitch, Brian |
author_facet |
Bergström, Martin Browne, Thomas Ehlers, Sören Helle, Inari Herrnring, Hauke Khan, Faisal Kubiczek, Jan Manuel Kujala, Pentti Kõrgesaar, Mihkel Leira, Bernt J. Parviainen, Tuuli Polojärvi, Arttu Suominen, Mikko Taylor, Rocky Tuhkuri, Jukka Vanhatalo, Jarno Veitch, Brian |
author_sort |
Bergström, Martin |
title |
Scenario-based risk management for arctic waters |
title_short |
Scenario-based risk management for arctic waters |
title_full |
Scenario-based risk management for arctic waters |
title_fullStr |
Scenario-based risk management for arctic waters |
title_full_unstemmed |
Scenario-based risk management for arctic waters |
title_sort |
scenario-based risk management for arctic waters |
publishDate |
2022 |
url |
http://hdl.handle.net/11420/14175 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Arctic Climate change |
genre_facet |
Arctic Arctic Climate change |
op_relation |
ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2022 9780791885918 ASME 41st International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2022) http://hdl.handle.net/11420/14175 2-s2.0-85140918067 |
_version_ |
1774713316790239232 |