Thermal ice pressure on structures in ice covers

A method to estimate thermal ice pressure is proposed. Temperature-history and stress-history in a confined ice sheet heated at the surface is illustrated with numerical examples. Material parameters for columnar lake ice has been evaluated from classical laboratory experiments and a field program p...

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Bibliographic Details
Main Author: Fransson, Lennart
Format: Doctoral or Postdoctoral Thesis
Language:English
Published: Luleå tekniska universitet, Byggkonstruktion och -produktion 1988
Subjects:
Infrastructure Engineering
Infrastrukturteknik
Ice Sheet
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17625
id ftluleatu:oai:DiVA.org:ltu-17625
record_format openpolar
spelling ftluleatu:oai:DiVA.org:ltu-17625 2023-05-15T16:40:00+02:00 Thermal ice pressure on structures in ice covers Fransson, Lennart 1988 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17625 eng eng Luleå tekniska universitet, Byggkonstruktion och -produktion Luleå Doktorsavhandling / Högskolan i Luleå, 0348-8373 67 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17625 Local 45e3bd40-f29a-11db-bb1b-000ea68e967b info:eu-repo/semantics/openAccess Infrastructure Engineering Infrastrukturteknik Doctoral thesis, comprehensive summary info:eu-repo/semantics/doctoralThesis text 1988 ftluleatu 2022-10-25T20:57:56Z A method to estimate thermal ice pressure is proposed. Temperature-history and stress-history in a confined ice sheet heated at the surface is illustrated with numerical examples. Material parameters for columnar lake ice has been evaluated from classical laboratory experiments and a field program presented here. A Young´s modulus of 5 GPa was obtained from pressure measurements in a well confined and uncracked ice sheet. Godkänd; 1988; 20070424 (ysko) Doctoral or Postdoctoral Thesis Ice Sheet 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
Thermal ice pressure on structures in ice covers
topic_facet Infrastructure Engineering
Infrastrukturteknik
description A method to estimate thermal ice pressure is proposed. Temperature-history and stress-history in a confined ice sheet heated at the surface is illustrated with numerical examples. Material parameters for columnar lake ice has been evaluated from classical laboratory experiments and a field program presented here. A Young´s modulus of 5 GPa was obtained from pressure measurements in a well confined and uncracked ice sheet. Godkänd; 1988; 20070424 (ysko)
format Doctoral or Postdoctoral Thesis
author Fransson, Lennart
author_facet Fransson, Lennart
author_sort Fransson, Lennart
title Thermal ice pressure on structures in ice covers
title_short Thermal ice pressure on structures in ice covers
title_full Thermal ice pressure on structures in ice covers
title_fullStr Thermal ice pressure on structures in ice covers
title_full_unstemmed Thermal ice pressure on structures in ice covers
title_sort thermal ice pressure on structures in ice covers
publisher Luleå tekniska universitet, Byggkonstruktion och -produktion
publishDate 1988
url http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17625
genre Ice Sheet
genre_facet Ice Sheet
op_relation Doktorsavhandling / Högskolan i Luleå, 0348-8373
67
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17625
Local 45e3bd40-f29a-11db-bb1b-000ea68e967b
op_rights info:eu-repo/semantics/openAccess
_version_ 1766030353091264512

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