A statistical approach to extreme ice loads on lighthouse Norströmsgrund

Data from full-scale measurements of ice loads on lighthouse Norströmsgrund has been analyzed using basic statistical methods. Questions like scaling, duration of ice interaction and correlation of extreme ice loads on different segments of the structure are discussed. Typical ice conditions in the...

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Bibliographic Details
Main Authors: Fransson, Lennart, Lundqvist, Jan-Eric
Format: Conference Object
Language:English
Published: Luleå tekniska universitet, Byggkonstruktion och -produktion 2006
Subjects:
Infrastructure Engineering
Infrastrukturteknik
Arctic
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-32146
id ftluleatu:oai:DiVA.org:ltu-32146
record_format openpolar
spelling ftluleatu:oai:DiVA.org:ltu-32146 2023-05-15T14:22:10+02:00 A statistical approach to extreme ice loads on lighthouse Norströmsgrund Fransson, Lennart Lundqvist, Jan-Eric 2006 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-32146 eng eng Luleå tekniska universitet, Byggkonstruktion och -produktion SMHI New York : American Society of Mechanical Engineers Proceedings of the 25th International Conference on Offshore Mechanics and Arctic Engineering : presented at the 25th International Conference on Offshore Mechanics and Arctic Engineering : June 4-9, 2006, Hamburg, Germany, p. 773-782 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-32146 urn:isbn:791837777 Local 6890d2b0-b61d-11db-bf94-000ea68e967b info:eu-repo/semantics/openAccess Infrastructure Engineering Infrastrukturteknik Conference paper info:eu-repo/semantics/conferenceObject text 2006 ftluleatu 2022-10-25T20:50:33Z Data from full-scale measurements of ice loads on lighthouse Norströmsgrund has been analyzed using basic statistical methods. Questions like scaling, duration of ice interaction and correlation of extreme ice loads on different segments of the structure are discussed. Typical ice conditions in the Baltic Sea are described in general and the region is divided into areas with similar ice and ice movements. Indications of strong influence of structure diameter on the effective ice pressure were confirmed by results obtained on other lighthouses in the area. The result can be used in simulations of ice load probabilities for fixed vertical structures with small diameters located in the Baltic Sea. Godkänd; 2006; 20070206 (ysko) Conference Object Arctic Luleå University of Technology Publications (DiVA)
institution Open Polar
collection Luleå University of Technology Publications (DiVA)
op_collection_id ftluleatu
language English
topic Infrastructure Engineering
Infrastrukturteknik
spellingShingle Infrastructure Engineering
Infrastrukturteknik
Fransson, Lennart
Lundqvist, Jan-Eric
A statistical approach to extreme ice loads on lighthouse Norströmsgrund
topic_facet Infrastructure Engineering
Infrastrukturteknik
description Data from full-scale measurements of ice loads on lighthouse Norströmsgrund has been analyzed using basic statistical methods. Questions like scaling, duration of ice interaction and correlation of extreme ice loads on different segments of the structure are discussed. Typical ice conditions in the Baltic Sea are described in general and the region is divided into areas with similar ice and ice movements. Indications of strong influence of structure diameter on the effective ice pressure were confirmed by results obtained on other lighthouses in the area. The result can be used in simulations of ice load probabilities for fixed vertical structures with small diameters located in the Baltic Sea. Godkänd; 2006; 20070206 (ysko)
format Conference Object
author Fransson, Lennart
Lundqvist, Jan-Eric
author_facet Fransson, Lennart
Lundqvist, Jan-Eric
author_sort Fransson, Lennart
title A statistical approach to extreme ice loads on lighthouse Norströmsgrund
title_short A statistical approach to extreme ice loads on lighthouse Norströmsgrund
title_full A statistical approach to extreme ice loads on lighthouse Norströmsgrund
title_fullStr A statistical approach to extreme ice loads on lighthouse Norströmsgrund
title_full_unstemmed A statistical approach to extreme ice loads on lighthouse Norströmsgrund
title_sort statistical approach to extreme ice loads on lighthouse norströmsgrund
publisher Luleå tekniska universitet, Byggkonstruktion och -produktion
publishDate 2006
url http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-32146
genre Arctic
genre_facet Arctic
op_relation Proceedings of the 25th International Conference on Offshore Mechanics and Arctic Engineering : presented at the 25th International Conference on Offshore Mechanics and Arctic Engineering : June 4-9, 2006, Hamburg, Germany, p. 773-782
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-32146
urn:isbn:791837777
Local 6890d2b0-b61d-11db-bf94-000ea68e967b
op_rights info:eu-repo/semantics/openAccess
_version_ 1766294826541645824

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