Rheological Properties of Frozen Soils.
Results for creep tests during uniaxial, unconfined compressive loading of a frozen silt at -9C, a frozen sand at -8.5C and two other frozen sands at -9C are presented. Results of creep recovery tests on a frozen silt and a frozen sand are also reported. In order to elucidate soil behavior for model...
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ftdtic:ADA011459 2023-05-15T16:37:22+02:00 Rheological Properties of Frozen Soils. Rein,Robert G. , Jr. Sliepcevich,Cedomir M. OKLAHOMA UNIV NORMAN 1975-02-28 text/html http://www.dtic.mil/docs/citations/ADA011459 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA011459 en eng http://www.dtic.mil/docs/citations/ADA011459 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Soil Mechanics Snow Ice and Permafrost *DEFORMATION *SOILS *CREEP TESTS STRESSES PARTICLE SIZE LOADS(FORCES) GRAPHS NUMERICAL ANALYSIS SAND STRAIN RATE TABLES(DATA) RHEOLOGY COMPRESSIVE PROPERTIES SILT PERMAFROST *Frozen soils Creep strength Void ratio Creep rate Text 1975 ftdtic 2016-02-20T09:49:47Z Results for creep tests during uniaxial, unconfined compressive loading of a frozen silt at -9C, a frozen sand at -8.5C and two other frozen sands at -9C are presented. Results of creep recovery tests on a frozen silt and a frozen sand are also reported. In order to elucidate soil behavior for modeling long-term creep deformation, the data are analyzed in terms of stress-strain behavior at constant times. The stress-strain behavior prior to tertiary creep is best represented by bisectional relations, instead of the usual continuous relations. Equations are presented for modeling the creep behavior for a single application of a constant load. Text Ice permafrost Defense Technical Information Center: DTIC Technical Reports database |
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Open Polar |
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Defense Technical Information Center: DTIC Technical Reports database |
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ftdtic |
language |
English |
topic |
Soil Mechanics Snow Ice and Permafrost *DEFORMATION *SOILS *CREEP TESTS STRESSES PARTICLE SIZE LOADS(FORCES) GRAPHS NUMERICAL ANALYSIS SAND STRAIN RATE TABLES(DATA) RHEOLOGY COMPRESSIVE PROPERTIES SILT PERMAFROST *Frozen soils Creep strength Void ratio Creep rate |
spellingShingle |
Soil Mechanics Snow Ice and Permafrost *DEFORMATION *SOILS *CREEP TESTS STRESSES PARTICLE SIZE LOADS(FORCES) GRAPHS NUMERICAL ANALYSIS SAND STRAIN RATE TABLES(DATA) RHEOLOGY COMPRESSIVE PROPERTIES SILT PERMAFROST *Frozen soils Creep strength Void ratio Creep rate Rein,Robert G. , Jr. Sliepcevich,Cedomir M. Rheological Properties of Frozen Soils. |
topic_facet |
Soil Mechanics Snow Ice and Permafrost *DEFORMATION *SOILS *CREEP TESTS STRESSES PARTICLE SIZE LOADS(FORCES) GRAPHS NUMERICAL ANALYSIS SAND STRAIN RATE TABLES(DATA) RHEOLOGY COMPRESSIVE PROPERTIES SILT PERMAFROST *Frozen soils Creep strength Void ratio Creep rate |
description |
Results for creep tests during uniaxial, unconfined compressive loading of a frozen silt at -9C, a frozen sand at -8.5C and two other frozen sands at -9C are presented. Results of creep recovery tests on a frozen silt and a frozen sand are also reported. In order to elucidate soil behavior for modeling long-term creep deformation, the data are analyzed in terms of stress-strain behavior at constant times. The stress-strain behavior prior to tertiary creep is best represented by bisectional relations, instead of the usual continuous relations. Equations are presented for modeling the creep behavior for a single application of a constant load. |
author2 |
OKLAHOMA UNIV NORMAN |
format |
Text |
author |
Rein,Robert G. , Jr. Sliepcevich,Cedomir M. |
author_facet |
Rein,Robert G. , Jr. Sliepcevich,Cedomir M. |
author_sort |
Rein,Robert G. , Jr. |
title |
Rheological Properties of Frozen Soils. |
title_short |
Rheological Properties of Frozen Soils. |
title_full |
Rheological Properties of Frozen Soils. |
title_fullStr |
Rheological Properties of Frozen Soils. |
title_full_unstemmed |
Rheological Properties of Frozen Soils. |
title_sort |
rheological properties of frozen soils. |
publishDate |
1975 |
url |
http://www.dtic.mil/docs/citations/ADA011459 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA011459 |
genre |
Ice permafrost |
genre_facet |
Ice permafrost |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA011459 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766027662065664000 |