Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses:
The evacuation of personnel from an offshore installation in severe weather conditions is generally ensured by free-fall lifeboats. During the water entry phase of the launch, the lifeboat may be subject to large acceleration loads that may cause harmful acceleration-induced loads on the occupants....
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American Society of Mechanical Engineers (ASME)
2014
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fttno:oai:tudelft.nl:uuid:9f4d6b98-22a4-4c8b-a26f-08b671e93ac8 2023-05-15T14:22:42+02:00 Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses: Dam, E. van Uittenbogaard, J. Reinholdtsen, S.A. Fouques, S. Sauder, T. 2014-01-01 http://resolver.tudelft.nl/uuid:9f4d6b98-22a4-4c8b-a26f-08b671e93ac8 en eng American Society of Mechanical Engineers (ASME) Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE uuid:9f4d6b98-22a4-4c8b-a26f-08b671e93ac8 520206 http://resolver.tudelft.nl/uuid:9f4d6b98-22a4-4c8b-a26f-08b671e93ac8 ISBN:9780791845431 ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2014; San Francisco; United States; 8 June 2014 through 13 June 2014, 4B Marine Traffic Offshore structures Risk analysis Risk assessment Safety engineering Correlation modeling Correlation studies Injury assessment Launch conditions Loading condition Occupant safety Offshore installations Severe weather Lifeboats Industrial Innovation Mechanics Materials and Structures IVS - Integrated Vehicle Safety TS - Technical Sciences article 2014 fttno 2022-04-10T15:56:32Z The evacuation of personnel from an offshore installation in severe weather conditions is generally ensured by free-fall lifeboats. During the water entry phase of the launch, the lifeboat may be subject to large acceleration loads that may cause harmful acceleration-induced loads on the occupants. The present/common methodology for assessing the occupant safety of free-fall lifeboats uses one single characteristic launch to perform injury risk analysis for a given free-fall lifeboat launch condition that includes e.g. weather conditions, lifeboat and host installation loading conditions. This paper describes an alternative methodology to fully assess the risk of injury for lifeboat occupants during water entry by introducing a correlation model between acceleration load indicators and injury responses. The results are presented in terms of seating matrices showing critical seat rows, in which the probability of being injured exceeds a pre-defined threshold. Article in Journal/Newspaper Arctic TU Delft: Institutional Repository (Delft University of Technology) |
institution |
Open Polar |
collection |
TU Delft: Institutional Repository (Delft University of Technology) |
op_collection_id |
fttno |
language |
English |
topic |
Marine Traffic Offshore structures Risk analysis Risk assessment Safety engineering Correlation modeling Correlation studies Injury assessment Launch conditions Loading condition Occupant safety Offshore installations Severe weather Lifeboats Industrial Innovation Mechanics Materials and Structures IVS - Integrated Vehicle Safety TS - Technical Sciences |
spellingShingle |
Marine Traffic Offshore structures Risk analysis Risk assessment Safety engineering Correlation modeling Correlation studies Injury assessment Launch conditions Loading condition Occupant safety Offshore installations Severe weather Lifeboats Industrial Innovation Mechanics Materials and Structures IVS - Integrated Vehicle Safety TS - Technical Sciences Dam, E. van Uittenbogaard, J. Reinholdtsen, S.A. Fouques, S. Sauder, T. Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses: |
topic_facet |
Marine Traffic Offshore structures Risk analysis Risk assessment Safety engineering Correlation modeling Correlation studies Injury assessment Launch conditions Loading condition Occupant safety Offshore installations Severe weather Lifeboats Industrial Innovation Mechanics Materials and Structures IVS - Integrated Vehicle Safety TS - Technical Sciences |
description |
The evacuation of personnel from an offshore installation in severe weather conditions is generally ensured by free-fall lifeboats. During the water entry phase of the launch, the lifeboat may be subject to large acceleration loads that may cause harmful acceleration-induced loads on the occupants. The present/common methodology for assessing the occupant safety of free-fall lifeboats uses one single characteristic launch to perform injury risk analysis for a given free-fall lifeboat launch condition that includes e.g. weather conditions, lifeboat and host installation loading conditions. This paper describes an alternative methodology to fully assess the risk of injury for lifeboat occupants during water entry by introducing a correlation model between acceleration load indicators and injury responses. The results are presented in terms of seating matrices showing critical seat rows, in which the probability of being injured exceeds a pre-defined threshold. |
format |
Article in Journal/Newspaper |
author |
Dam, E. van Uittenbogaard, J. Reinholdtsen, S.A. Fouques, S. Sauder, T. |
author_facet |
Dam, E. van Uittenbogaard, J. Reinholdtsen, S.A. Fouques, S. Sauder, T. |
author_sort |
Dam, E. van |
title |
Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses: |
title_short |
Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses: |
title_full |
Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses: |
title_fullStr |
Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses: |
title_full_unstemmed |
Reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: Correlation study between lifeboat acceleration indicators and simulated human injury responses: |
title_sort |
reliable and efficient injury assessment for free-fall lifeboat occupants during water entry: correlation study between lifeboat acceleration indicators and simulated human injury responses: |
publisher |
American Society of Mechanical Engineers (ASME) |
publishDate |
2014 |
url |
http://resolver.tudelft.nl/uuid:9f4d6b98-22a4-4c8b-a26f-08b671e93ac8 |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2014; San Francisco; United States; 8 June 2014 through 13 June 2014, 4B |
op_relation |
Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE uuid:9f4d6b98-22a4-4c8b-a26f-08b671e93ac8 520206 http://resolver.tudelft.nl/uuid:9f4d6b98-22a4-4c8b-a26f-08b671e93ac8 ISBN:9780791845431 |
_version_ |
1766295237852921856 |