Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil
Some retaining structures can be designed on a temporary basis, in accordance to the geotechnical design and a predefined construction plan. Off course this may not be valid elsewhere, but in Brasília, where residual and laterized soils do prevail, best mechanical resistances are obtained in the por...
- Autores:
-
Ruge-Cárdenas, Juan Carlos
Da Cunha, Renato
Colmenares, Julio Esteban
Mendoza, Cristhian Camilo
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2017
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/60371
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/60371
http://bdigital.unal.edu.co/58703/
- Palabra clave:
- 62 Ingeniería y operaciones afines / Engineering
unsaturated response
numerical prediction
hypoplasticity
retaining structures
pile curtain
respuesta no saturada
predicción numérica
hipoplasticidad
estructuras de contención
pilotes tangentes
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Universidad Nacional de Colombia |
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dc.title.spa.fl_str_mv |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil |
title |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil |
spellingShingle |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil 62 Ingeniería y operaciones afines / Engineering unsaturated response numerical prediction hypoplasticity retaining structures pile curtain respuesta no saturada predicción numérica hipoplasticidad estructuras de contención pilotes tangentes |
title_short |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil |
title_full |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil |
title_fullStr |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil |
title_full_unstemmed |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil |
title_sort |
Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil |
dc.creator.fl_str_mv |
Ruge-Cárdenas, Juan Carlos Da Cunha, Renato Colmenares, Julio Esteban Mendoza, Cristhian Camilo |
dc.contributor.author.spa.fl_str_mv |
Ruge-Cárdenas, Juan Carlos Da Cunha, Renato Colmenares, Julio Esteban Mendoza, Cristhian Camilo |
dc.subject.ddc.spa.fl_str_mv |
62 Ingeniería y operaciones afines / Engineering |
topic |
62 Ingeniería y operaciones afines / Engineering unsaturated response numerical prediction hypoplasticity retaining structures pile curtain respuesta no saturada predicción numérica hipoplasticidad estructuras de contención pilotes tangentes |
dc.subject.proposal.spa.fl_str_mv |
unsaturated response numerical prediction hypoplasticity retaining structures pile curtain respuesta no saturada predicción numérica hipoplasticidad estructuras de contención pilotes tangentes |
description |
Some retaining structures can be designed on a temporary basis, in accordance to the geotechnical design and a predefined construction plan. Off course this may not be valid elsewhere, but in Brasília, where residual and laterized soils do prevail, best mechanical resistances are obtained in the porous clay setrata along the dry season. That means, it is controlled by soil´s suction, i.e. soil behavior presents a dependency on the unsaturated response of the medium. In numerical terms, to predict the soil-structure behavior it is necessary to include the atmosphere-soil interaction in the computational tool, using a hypoplastic model. The paper thus details on this aspect and on the numerical simulations of an existing retaining structure founded in the tropical soil of Brasília. The structure was monitored in terms of displacement, along local dry and wet seasons, and was simulated by a constitutive law calibrated by means of unsaturated laboratory tests. |
publishDate |
2017 |
dc.date.issued.spa.fl_str_mv |
2017-07-01 |
dc.date.accessioned.spa.fl_str_mv |
2019-07-02T18:09:55Z |
dc.date.available.spa.fl_str_mv |
2019-07-02T18:09:55Z |
dc.type.spa.fl_str_mv |
Artículo de revista |
dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 |
dc.type.coarversion.spa.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
dc.type.content.spa.fl_str_mv |
Text |
dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/ART |
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/60371 |
dc.identifier.eprints.spa.fl_str_mv |
http://bdigital.unal.edu.co/58703/ |
identifier_str_mv |
ISSN: 2346-2183 |
url |
https://repositorio.unal.edu.co/handle/unal/60371 http://bdigital.unal.edu.co/58703/ |
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/63965 |
dc.relation.ispartof.spa.fl_str_mv |
Universidad Nacional de Colombia Revistas electrónicas UN Dyna Dyna |
dc.relation.references.spa.fl_str_mv |
Ruge-Cárdenas, Juan Carlos and Da Cunha, Renato and Colmenares, Julio Esteban and Mendoza, Cristhian Camilo (2017) Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil. DYNA, 84 (202). pp. 278-288. 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 |
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https://repositorio.unal.edu.co/bitstream/unal/60371/1/63965-350206-1-PB.pdf https://repositorio.unal.edu.co/bitstream/unal/60371/2/63965-350206-1-PB.pdf.jpg |
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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_abf2Ruge-Cárdenas, Juan Carlos740a5ca6-f657-4588-8cc0-a0779e1ccc77300Da Cunha, Renato668f0c6b-ad1f-4f65-8e6e-97d7ca3f6667300Colmenares, Julio Estebanf0f5db35-9f75-425b-8666-6d0efd8c5d08300Mendoza, Cristhian Camilof18d8925-0211-47ba-ad9f-88d2d9ae86803002019-07-02T18:09:55Z2019-07-02T18:09:55Z2017-07-01ISSN: 2346-2183https://repositorio.unal.edu.co/handle/unal/60371http://bdigital.unal.edu.co/58703/Some retaining structures can be designed on a temporary basis, in accordance to the geotechnical design and a predefined construction plan. Off course this may not be valid elsewhere, but in Brasília, where residual and laterized soils do prevail, best mechanical resistances are obtained in the porous clay setrata along the dry season. That means, it is controlled by soil´s suction, i.e. soil behavior presents a dependency on the unsaturated response of the medium. In numerical terms, to predict the soil-structure behavior it is necessary to include the atmosphere-soil interaction in the computational tool, using a hypoplastic model. The paper thus details on this aspect and on the numerical simulations of an existing retaining structure founded in the tropical soil of Brasília. The structure was monitored in terms of displacement, along local dry and wet seasons, and was simulated by a constitutive law calibrated by means of unsaturated laboratory tests.Algunas estructuras de contención de acuerdo con su diseño geotécnico y plan de construcción predefinido. Por supuesto, esto no extrapolable a todos los sitios de análisis, sin embargo, en Brasilia, donde predominan los suelos residuales y lateralizados, se obtienen las mejores resistencias mecánicas en los estratos porosos durante la estación seca. Esto significa que es controlada por la succión del suelo, es decir, el comportamiento del material presenta una dependencia de la respuesta no saturada del medio. En términos numéricos, para predecir el comportamiento suelo-estructura fue necesario incluir la interacción atmósfera-suelo en una herramienta computacional, utilizando un modelo hipoplástico. El trabajo detalla de esta manera las simulaciones numéricas de una estructura de retención fundada en el suelo tropical de Brasilia. La estructura fue monitoreada en términos de desplazamiento, a lo largo de las estaciones locales secas y húmedas, y fue simulada por una ley constitutiva calibrada mediante pruebas de laboratorio no saturadas.application/pdfspaUniversidad Nacional de Colombia (Sede Medellín). Facultad de Minas.https://revistas.unal.edu.co/index.php/dyna/article/view/63965Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaRuge-Cárdenas, Juan Carlos and Da Cunha, Renato and Colmenares, Julio Esteban and Mendoza, Cristhian Camilo (2017) Class A prediction of a retaining structure made by a pile curtain wall executed on a tropical soil. DYNA, 84 (202). pp. 278-288. ISSN 2346-218362 Ingeniería y operaciones afines / Engineeringunsaturated responsenumerical predictionhypoplasticityretaining structurespile curtainrespuesta no saturadapredicción numéricahipoplasticidadestructuras de contenciónpilotes tangentesClass A prediction of a retaining structure made by a pile curtain wall executed on a tropical soilArtículo 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/ARTORIGINAL63965-350206-1-PB.pdfapplication/pdf3009245https://repositorio.unal.edu.co/bitstream/unal/60371/1/63965-350206-1-PB.pdf005d5c371aa86a809ba491f161967d33MD51THUMBNAIL63965-350206-1-PB.pdf.jpg63965-350206-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9112https://repositorio.unal.edu.co/bitstream/unal/60371/2/63965-350206-1-PB.pdf.jpg9fc371d013b2dc100b9d67fb8d8d1918MD52unal/60371oai:repositorio.unal.edu.co:unal/603712024-04-13 23:10:16.974Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |