Settlement analysis of friction piles in consolidating soft soils

The paper shows how axisymmetric finite element numerical models can be used to optimize the design of friction piles foundations in an environment that is prone to regional subsidence. The study considers friction piles in typical Mexico City soft clays, that are subjected to external loads and soi...

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Autores:
Rodríguez Rebolledo, Juan Félix
Auvinet-Guichard, Gabriel Y.
Martínez-Carvajal, Hernán E.
Tipo de recurso:
Article of journal
Fecha de publicación:
2015
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/60676
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/60676
http://bdigital.unal.edu.co/59008/
Palabra clave:
62 Ingeniería y operaciones afines / Engineering
friction piles
pile group
regional subsidence
numerical modeling
anisotropy
constitutive models
Mexico City clay.
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Rodríguez Rebolledo, Juan Félixcee50367-4785-404c-93a0-4b6f056c8990300Auvinet-Guichard, Gabriel Y.176df708-89f8-4406-841f-431b59b297ba300Martínez-Carvajal, Hernán E.35cce2b6-8279-46a9-98e9-6af4e80dee943002019-07-02T18:51:39Z2019-07-02T18:51:39Z2015-07-01ISSN: 2346-2183https://repositorio.unal.edu.co/handle/unal/60676http://bdigital.unal.edu.co/59008/The paper shows how axisymmetric finite element numerical models can be used to optimize the design of friction piles foundations in an environment that is prone to regional subsidence. The study considers friction piles in typical Mexico City soft clays, that are subjected to external loads and soil consolidation due to variations in piezometric conditions. The constitutive models used to numerically simulate the behavior of the clays vary from a basic elastic perfectly-plastic model to a critical state model that is able to account for the anisotropic yielding behavior of Mexico City clay. The simulations consider the long term behavior of the internal piles within a large pile group.application/pdfspaUniversidad Nacional de Colombia (Sede Medellín). Facultad de Minas.https://revistas.unal.edu.co/index.php/dyna/article/view/47752Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaRodríguez Rebolledo, Juan Félix and Auvinet-Guichard, Gabriel Y. and Martínez-Carvajal, Hernán E. (2015) Settlement analysis of friction piles in consolidating soft soils. DYNA, 82 (192). pp. 211-220. ISSN 2346-218362 Ingeniería y operaciones afines / Engineeringfriction pilespile groupregional subsidencenumerical modelinganisotropyconstitutive modelsMexico City clay.Settlement analysis of friction piles in consolidating soft soilsArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL47752-257623-1-PB.pdfapplication/pdf1758437https://repositorio.unal.edu.co/bitstream/unal/60676/1/47752-257623-1-PB.pdfa9a8d45082f664b218172a6f24532315MD51THUMBNAIL47752-257623-1-PB.pdf.jpg47752-257623-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9421https://repositorio.unal.edu.co/bitstream/unal/60676/2/47752-257623-1-PB.pdf.jpgfc2617e5026540eac7eb03c2ab9605baMD52unal/60676oai:repositorio.unal.edu.co:unal/606762024-04-14 23:11:30.463Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Settlement analysis of friction piles in consolidating soft soils
title Settlement analysis of friction piles in consolidating soft soils
spellingShingle Settlement analysis of friction piles in consolidating soft soils
62 Ingeniería y operaciones afines / Engineering
friction piles
pile group
regional subsidence
numerical modeling
anisotropy
constitutive models
Mexico City clay.
title_short Settlement analysis of friction piles in consolidating soft soils
title_full Settlement analysis of friction piles in consolidating soft soils
title_fullStr Settlement analysis of friction piles in consolidating soft soils
title_full_unstemmed Settlement analysis of friction piles in consolidating soft soils
title_sort Settlement analysis of friction piles in consolidating soft soils
dc.creator.fl_str_mv Rodríguez Rebolledo, Juan Félix
Auvinet-Guichard, Gabriel Y.
Martínez-Carvajal, Hernán E.
dc.contributor.author.spa.fl_str_mv Rodríguez Rebolledo, Juan Félix
Auvinet-Guichard, Gabriel Y.
Martínez-Carvajal, Hernán E.
dc.subject.ddc.spa.fl_str_mv 62 Ingeniería y operaciones afines / Engineering
topic 62 Ingeniería y operaciones afines / Engineering
friction piles
pile group
regional subsidence
numerical modeling
anisotropy
constitutive models
Mexico City clay.
dc.subject.proposal.spa.fl_str_mv friction piles
pile group
regional subsidence
numerical modeling
anisotropy
constitutive models
Mexico City clay.
description The paper shows how axisymmetric finite element numerical models can be used to optimize the design of friction piles foundations in an environment that is prone to regional subsidence. The study considers friction piles in typical Mexico City soft clays, that are subjected to external loads and soil consolidation due to variations in piezometric conditions. The constitutive models used to numerically simulate the behavior of the clays vary from a basic elastic perfectly-plastic model to a critical state model that is able to account for the anisotropic yielding behavior of Mexico City clay. The simulations consider the long term behavior of the internal piles within a large pile group.
publishDate 2015
dc.date.issued.spa.fl_str_mv 2015-07-01
dc.date.accessioned.spa.fl_str_mv 2019-07-02T18:51:39Z
dc.date.available.spa.fl_str_mv 2019-07-02T18:51:39Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.type.content.spa.fl_str_mv Text
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format http://purl.org/coar/resource_type/c_6501
status_str publishedVersion
dc.identifier.issn.spa.fl_str_mv ISSN: 2346-2183
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/60676
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/59008/
identifier_str_mv ISSN: 2346-2183
url https://repositorio.unal.edu.co/handle/unal/60676
http://bdigital.unal.edu.co/59008/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv https://revistas.unal.edu.co/index.php/dyna/article/view/47752
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Dyna
Dyna
dc.relation.references.spa.fl_str_mv Rodríguez Rebolledo, Juan Félix and Auvinet-Guichard, Gabriel Y. and Martínez-Carvajal, Hernán E. (2015) Settlement analysis of friction piles in consolidating soft soils. DYNA, 82 (192). pp. 211-220. ISSN 2346-2183
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas.
institution Universidad Nacional de Colombia
bitstream.url.fl_str_mv https://repositorio.unal.edu.co/bitstream/unal/60676/1/47752-257623-1-PB.pdf
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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