Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda)
The study of ice deformations laws was performed in a specially equipped laboratory constructed in a snow stratum to maintain a fairly constant below-zero temperature. The following studies were performed. Compression of ice without lateral expansion to model the contraction process of the ice strat...
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ftdtic:AD0715032 2023-05-15T16:36:57+02:00 Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda) Vyalov,S. S. COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER N H 1970 text/html http://www.dtic.mil/docs/citations/AD0715032 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0715032 en eng http://www.dtic.mil/docs/citations/AD0715032 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Snow Ice and Permafrost (*ICE DEFORMATION) COMPRESSIVE PROPERTIES MODEL TESTS LOADS(FORCES) FORCE(MECHANICS) MOTION HARDNESS PROBES MATHEMATICAL ANALYSIS USSR TRANSLATIONS Text 1970 ftdtic 2016-02-19T00:03:47Z The study of ice deformations laws was performed in a specially equipped laboratory constructed in a snow stratum to maintain a fairly constant below-zero temperature. The following studies were performed. Compression of ice without lateral expansion to model the contraction process of the ice stratum. Compression of ice with lateral expansion to model the free spreading of the ice column under its own weight (substituted by an external load). Ice dislocation under plane parallel deformation (between two parallel toothed plates) to model ice flow under displacement forces. Ice shear (with Maslov's shear instrument) under the action of tangential and perpendicular forces to model ice bed motion under simultaneous action of flow forces and its own weight. Ice hardness by ball probe measurements (N. A. Tsitovich's method). (Author) Trans. of Sovetskaya Antarkticheskaya Ekspeditsiya, 1955- (USSR) v10 p239-249 1960. Text Ice permafrost Defense Technical Information Center: DTIC Technical Reports database Sovetskaya ENVELOPE(178.855,178.855,71.164,71.164) |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Snow Ice and Permafrost (*ICE DEFORMATION) COMPRESSIVE PROPERTIES MODEL TESTS LOADS(FORCES) FORCE(MECHANICS) MOTION HARDNESS PROBES MATHEMATICAL ANALYSIS USSR TRANSLATIONS |
spellingShingle |
Snow Ice and Permafrost (*ICE DEFORMATION) COMPRESSIVE PROPERTIES MODEL TESTS LOADS(FORCES) FORCE(MECHANICS) MOTION HARDNESS PROBES MATHEMATICAL ANALYSIS USSR TRANSLATIONS Vyalov,S. S. Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda) |
topic_facet |
Snow Ice and Permafrost (*ICE DEFORMATION) COMPRESSIVE PROPERTIES MODEL TESTS LOADS(FORCES) FORCE(MECHANICS) MOTION HARDNESS PROBES MATHEMATICAL ANALYSIS USSR TRANSLATIONS |
description |
The study of ice deformations laws was performed in a specially equipped laboratory constructed in a snow stratum to maintain a fairly constant below-zero temperature. The following studies were performed. Compression of ice without lateral expansion to model the contraction process of the ice stratum. Compression of ice with lateral expansion to model the free spreading of the ice column under its own weight (substituted by an external load). Ice dislocation under plane parallel deformation (between two parallel toothed plates) to model ice flow under displacement forces. Ice shear (with Maslov's shear instrument) under the action of tangential and perpendicular forces to model ice bed motion under simultaneous action of flow forces and its own weight. Ice hardness by ball probe measurements (N. A. Tsitovich's method). (Author) Trans. of Sovetskaya Antarkticheskaya Ekspeditsiya, 1955- (USSR) v10 p239-249 1960. |
author2 |
COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER N H |
format |
Text |
author |
Vyalov,S. S. |
author_facet |
Vyalov,S. S. |
author_sort |
Vyalov,S. S. |
title |
Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda) |
title_short |
Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda) |
title_full |
Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda) |
title_fullStr |
Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda) |
title_full_unstemmed |
Laws of Ice Deformation (Zakonomernosti Deformirovaniya Lda) |
title_sort |
laws of ice deformation (zakonomernosti deformirovaniya lda) |
publishDate |
1970 |
url |
http://www.dtic.mil/docs/citations/AD0715032 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0715032 |
long_lat |
ENVELOPE(178.855,178.855,71.164,71.164) |
geographic |
Sovetskaya |
geographic_facet |
Sovetskaya |
genre |
Ice permafrost |
genre_facet |
Ice permafrost |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/AD0715032 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766027269148508160 |