Design Parameters for Increased Operability of Offshore Crane Vessels
Marine subsea operations are performed by highly specialized ships, referred to as Inspection, Maintenance, and Repair (IMR) and Offshore Construction Vessels (OCV). Although the ships and their on-board equipment are designed to operate in harsh environmental conditions, the current practice often...
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ftsintef:oai:sintef.brage.unit.no:11250/2468311 2023-05-15T14:25:27+02:00 Design Parameters for Increased Operability of Offshore Crane Vessels Gutsch, Martin Sprenger, Florian Steen, Sverre 2017-06-25 application/pdf http://hdl.handle.net/11250/2468311 https://doi.org/10.1115/OMAE2017-62307 eng eng ASME Digital collection ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium ASME Proceedings %7C Torgeir Moan Honoring Symposium;OMAE2017-62307 Norges forskningsråd: 237929 urn:isbn:978-0-7918-5777-9 http://hdl.handle.net/11250/2468311 https://doi.org/10.1115/OMAE2017-62307 cristin:1519583 Navngivelse-Ikkekommersiell-DelPåSammeVilkår 4.0 Internasjonal http://creativecommons.org/licenses/by-nc-sa/4.0/deed.no the authors CC-BY-NC-SA Ocean engineering Crane barges Design Chapter 2017 ftsintef https://doi.org/10.1115/OMAE2017-62307 2021-08-04T11:59:38Z Marine subsea operations are performed by highly specialized ships, referred to as Inspection, Maintenance, and Repair (IMR) and Offshore Construction Vessels (OCV). Although the ships and their on-board equipment are designed to operate in harsh environmental conditions, the current practice often is to terminate operations when a rigid and conservative weather limitation is reached, often specified in terms of the significant wave height as the exclusive criterion. Such general limitations do not account for vessel specific motion behavior. Since the offshore industry is aiming for all-year-round safe subsea operations, there is a strong interest amongst ship designers, owners and operators to establish vessel and task specific criteria. The project Vessel Performance within the Norwegian Centre for Research-based Innovation on Marine Operations (SFI MOVE), is developing response-based procedures, that are leading to case-specific operational ranges. This approach enables the full exploitation of vessel performance capabilities for safe and efficient offshore operations. Two methods with different complexity levels are proposed. Firstly, on the higher level, detailed operability analysis for a fleet and sea area of interest are performed by means of numerical tools. This level can be used to obtain detailed results for existing ships, but the procedure can also be applied as guidance in the design stage. Secondly, on the lower level, generic diagrams can be used to estimate and compare the operational performance of different vessels based on fact sheet parameters. This is especially relevant for decision making processes where a detailed study cannot be performed. acceptedVersion Book Part Arctic SINTEF Open (Brage) Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium |
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Open Polar |
collection |
SINTEF Open (Brage) |
op_collection_id |
ftsintef |
language |
English |
topic |
Ocean engineering Crane barges Design |
spellingShingle |
Ocean engineering Crane barges Design Gutsch, Martin Sprenger, Florian Steen, Sverre Design Parameters for Increased Operability of Offshore Crane Vessels |
topic_facet |
Ocean engineering Crane barges Design |
description |
Marine subsea operations are performed by highly specialized ships, referred to as Inspection, Maintenance, and Repair (IMR) and Offshore Construction Vessels (OCV). Although the ships and their on-board equipment are designed to operate in harsh environmental conditions, the current practice often is to terminate operations when a rigid and conservative weather limitation is reached, often specified in terms of the significant wave height as the exclusive criterion. Such general limitations do not account for vessel specific motion behavior. Since the offshore industry is aiming for all-year-round safe subsea operations, there is a strong interest amongst ship designers, owners and operators to establish vessel and task specific criteria. The project Vessel Performance within the Norwegian Centre for Research-based Innovation on Marine Operations (SFI MOVE), is developing response-based procedures, that are leading to case-specific operational ranges. This approach enables the full exploitation of vessel performance capabilities for safe and efficient offshore operations. Two methods with different complexity levels are proposed. Firstly, on the higher level, detailed operability analysis for a fleet and sea area of interest are performed by means of numerical tools. This level can be used to obtain detailed results for existing ships, but the procedure can also be applied as guidance in the design stage. Secondly, on the lower level, generic diagrams can be used to estimate and compare the operational performance of different vessels based on fact sheet parameters. This is especially relevant for decision making processes where a detailed study cannot be performed. acceptedVersion |
format |
Book Part |
author |
Gutsch, Martin Sprenger, Florian Steen, Sverre |
author_facet |
Gutsch, Martin Sprenger, Florian Steen, Sverre |
author_sort |
Gutsch, Martin |
title |
Design Parameters for Increased Operability of Offshore Crane Vessels |
title_short |
Design Parameters for Increased Operability of Offshore Crane Vessels |
title_full |
Design Parameters for Increased Operability of Offshore Crane Vessels |
title_fullStr |
Design Parameters for Increased Operability of Offshore Crane Vessels |
title_full_unstemmed |
Design Parameters for Increased Operability of Offshore Crane Vessels |
title_sort |
design parameters for increased operability of offshore crane vessels |
publisher |
ASME Digital collection |
publishDate |
2017 |
url |
http://hdl.handle.net/11250/2468311 https://doi.org/10.1115/OMAE2017-62307 |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium ASME Proceedings %7C Torgeir Moan Honoring Symposium;OMAE2017-62307 Norges forskningsråd: 237929 urn:isbn:978-0-7918-5777-9 http://hdl.handle.net/11250/2468311 https://doi.org/10.1115/OMAE2017-62307 cristin:1519583 |
op_rights |
Navngivelse-Ikkekommersiell-DelPåSammeVilkår 4.0 Internasjonal http://creativecommons.org/licenses/by-nc-sa/4.0/deed.no the authors |
op_rightsnorm |
CC-BY-NC-SA |
op_doi |
https://doi.org/10.1115/OMAE2017-62307 |
container_title |
Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium |
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1766297846064087040 |