Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements

The present paper explores the use of the measurement of bulk electric conductivity and relative dielectric permittivity during freezing and thawing to estimate the ice content of two different partially saturated soils. The soils (Castelldefels fine sand and Barcelona clayey silt) were prepared at...

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Detalles Bibliográficos
Autores: Mao, Yanxin, Romero Morales, Enrique Edgar|||0000-0002-4105-8941, Gens Solé, Antonio|||0000-0001-7588-7054
Tipo de recurso: artículo
Fecha de publicación:2016
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/101882
Acceso en línea:https://hdl.handle.net/2117/101882
https://dx.doi.org/10.1051/e3sconf/20160907005
Access Level:acceso abierto
Palabra clave:Frozen ground
Sòls -- Proves
Àrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Mecànica de sòls
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oai_identifier_str oai:upcommons.upc.edu:2117/101882
network_acronym_str ES
network_name_str España
repository_id_str
spelling Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurementsMao, YanxinRomero Morales, Enrique Edgar|||0000-0002-4105-8941Gens Solé, Antonio|||0000-0001-7588-7054Frozen groundSòls -- ProvesÀrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Mecànica de sòlsThe present paper explores the use of the measurement of bulk electric conductivity and relative dielectric permittivity during freezing and thawing to estimate the ice content of two different partially saturated soils. The soils (Castelldefels fine sand and Barcelona clayey silt) were prepared at different degrees of saturation and dry densities at room temperature. Different target temperatures were used, which were reached at varying freezing rates and controlled with a thermal bath. Models were used to fit electrical conductivity and relative dielectric permittivity results under full unfrozen liquid and maximum ice conditions. The extension of these models allows estimating ice content on partially saturated soils at different porosities.20162016-09-0120172017-03-02journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/101882https://dx.doi.org/10.1051/e3sconf/20160907005reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2http://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1018822026-05-27T15:37:01Z
dc.title.none.fl_str_mv Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
title Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
spellingShingle Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
Mao, Yanxin
Frozen ground
Sòls -- Proves
Àrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Mecànica de sòls
title_short Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
title_full Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
title_fullStr Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
title_full_unstemmed Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
title_sort Exploring ice content on partially saturated soils using dielectric permittivity and bulk electrical conductivity measurements
dc.creator.none.fl_str_mv Mao, Yanxin
Romero Morales, Enrique Edgar|||0000-0002-4105-8941
Gens Solé, Antonio|||0000-0001-7588-7054
author Mao, Yanxin
author_facet Mao, Yanxin
Romero Morales, Enrique Edgar|||0000-0002-4105-8941
Gens Solé, Antonio|||0000-0001-7588-7054
author_role author
author2 Romero Morales, Enrique Edgar|||0000-0002-4105-8941
Gens Solé, Antonio|||0000-0001-7588-7054
author2_role author
author
dc.subject.none.fl_str_mv Frozen ground
Sòls -- Proves
Àrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Mecànica de sòls
topic Frozen ground
Sòls -- Proves
Àrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Mecànica de sòls
description The present paper explores the use of the measurement of bulk electric conductivity and relative dielectric permittivity during freezing and thawing to estimate the ice content of two different partially saturated soils. The soils (Castelldefels fine sand and Barcelona clayey silt) were prepared at different degrees of saturation and dry densities at room temperature. Different target temperatures were used, which were reached at varying freezing rates and controlled with a thermal bath. Models were used to fit electrical conductivity and relative dielectric permittivity results under full unfrozen liquid and maximum ice conditions. The extension of these models allows estimating ice content on partially saturated soils at different porosities.
publishDate 2016
dc.date.none.fl_str_mv 2016
2016-09-01
2017
2017-03-02
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/101882
https://dx.doi.org/10.1051/e3sconf/20160907005
url https://hdl.handle.net/2117/101882
https://dx.doi.org/10.1051/e3sconf/20160907005
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2

http://creativecommons.org/licenses/by/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2

http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.301603

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