NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80
This paper sets forth the results of ice properties measurements carried out during the ice breaking trials of the "CANMAR KIGORIAK" in the winter of 1979-80. The measurements included crystallographic analysis to establish ice type and structure, temperature and salinity profiling of ice...
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1980
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Online Access: | https://nrc-publications.canada.ca/eng/view/ft/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 https://nrc-publications.canada.ca/eng/view/object/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 https://nrc-publications.canada.ca/fra/voir/objet/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 |
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ftnrccanada:oai:cisti-icist.nrc-cnrc.ca:cistinparc:20331342 2024-01-21T10:04:58+01:00 NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80 Frederking, R. M. W. Timco, G. W. 1980-10 text 64 p. https://nrc-publications.canada.ca/eng/view/ft/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 https://nrc-publications.canada.ca/eng/view/object/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 https://nrc-publications.canada.ca/fra/voir/objet/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 eng eng issn:0381-4319 Paper (National Research Council of Canada. Division of Building Research); no. DBR-P-947, Publication date: 1980-10 ice removal enlèvement de la glace ice glace (gel) properties of materials propriété des matériaux crystalline state état crystallin ships bateau article 1980 ftnrccanada 2023-12-24T00:02:09Z This paper sets forth the results of ice properties measurements carried out during the ice breaking trials of the "CANMAR KIGORIAK" in the winter of 1979-80. The measurements included crystallographic analysis to establish ice type and structure, temperature and salinity profiling of ice cores, and uniaxial compression and "Brazil" strength tests. These measurements were all performed on board ship at the time of the trials. The ice analyzed included samples from both first-year ice covers and multi-year pressure ridges. Strength results were found to generally agree with values in the literature. Nous avons soumis des échantillons de glace à des essais en rupture à bord du "CANMAR KIGORIAK" à l'hiver 1979-80, afin de mesurer les propriétés de la glace. Ce document présente les résultats de ces mesures qui comportaient, entre autres, une analyse crystallographique permettant d'établir le type et la structure de la glace, la température et le profil de salinité des échantillons considérés ainsi que des essais en compression uniaxiale et des essais de résistance "Brazil". Ces mesures ont toutes été prises à bord, au moment des essais. L'analyse portait sur des échantillons de glace extraits de couvertures de glace vieilles d'un an et de crêtes de poussée vieilles de plusieurs années. De facon générale, les résultats des essais de resistance concordaient avec les valeurs que l'on trouve à l'intérieur de la documentation écrite. Peer reviewed: No NRC publication: Yes Article in Journal/Newspaper Beaufort Sea National Research Council Canada: NRC Publications Archive |
institution |
Open Polar |
collection |
National Research Council Canada: NRC Publications Archive |
op_collection_id |
ftnrccanada |
language |
English |
topic |
ice removal enlèvement de la glace ice glace (gel) properties of materials propriété des matériaux crystalline state état crystallin ships bateau |
spellingShingle |
ice removal enlèvement de la glace ice glace (gel) properties of materials propriété des matériaux crystalline state état crystallin ships bateau Frederking, R. M. W. Timco, G. W. NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80 |
topic_facet |
ice removal enlèvement de la glace ice glace (gel) properties of materials propriété des matériaux crystalline state état crystallin ships bateau |
description |
This paper sets forth the results of ice properties measurements carried out during the ice breaking trials of the "CANMAR KIGORIAK" in the winter of 1979-80. The measurements included crystallographic analysis to establish ice type and structure, temperature and salinity profiling of ice cores, and uniaxial compression and "Brazil" strength tests. These measurements were all performed on board ship at the time of the trials. The ice analyzed included samples from both first-year ice covers and multi-year pressure ridges. Strength results were found to generally agree with values in the literature. Nous avons soumis des échantillons de glace à des essais en rupture à bord du "CANMAR KIGORIAK" à l'hiver 1979-80, afin de mesurer les propriétés de la glace. Ce document présente les résultats de ces mesures qui comportaient, entre autres, une analyse crystallographique permettant d'établir le type et la structure de la glace, la température et le profil de salinité des échantillons considérés ainsi que des essais en compression uniaxiale et des essais de résistance "Brazil". Ces mesures ont toutes été prises à bord, au moment des essais. L'analyse portait sur des échantillons de glace extraits de couvertures de glace vieilles d'un an et de crêtes de poussée vieilles de plusieurs années. De facon générale, les résultats des essais de resistance concordaient avec les valeurs que l'on trouve à l'intérieur de la documentation écrite. Peer reviewed: No NRC publication: Yes |
format |
Article in Journal/Newspaper |
author |
Frederking, R. M. W. Timco, G. W. |
author_facet |
Frederking, R. M. W. Timco, G. W. |
author_sort |
Frederking, R. M. W. |
title |
NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80 |
title_short |
NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80 |
title_full |
NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80 |
title_fullStr |
NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80 |
title_full_unstemmed |
NRC ice property measurements during the Canmar Kogoriak Trials in the Beaufort Sea Winter 1979-80 |
title_sort |
nrc ice property measurements during the canmar kogoriak trials in the beaufort sea winter 1979-80 |
publishDate |
1980 |
url |
https://nrc-publications.canada.ca/eng/view/ft/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 https://nrc-publications.canada.ca/eng/view/object/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 https://nrc-publications.canada.ca/fra/voir/objet/?id=ebbc6f0f-4ace-4d14-9252-1ae2961bb106 |
genre |
Beaufort Sea |
genre_facet |
Beaufort Sea |
op_relation |
issn:0381-4319 Paper (National Research Council of Canada. Division of Building Research); no. DBR-P-947, Publication date: 1980-10 |
_version_ |
1788695334160957440 |