Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia

In this study, we evaluated the performance of the granular sub-base materials of the "La Caima" and "Martínez" quarries located in Ibagué, Colombia, using resistance maps validated with the traditional data of optimum moisture content, maximum dry unit weight and CBR. From the r...

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Autores:
Diaz J.A.P.
Pallares M.M.R.
Calderón W.R.
Tipo de recurso:
Article of journal
Fecha de publicación:
2019
Institución:
Universidad Cooperativa de Colombia
Repositorio:
Repositorio UCC
Idioma:
OAI Identifier:
oai:repository.ucc.edu.co:20.500.12494/41611
Acceso en línea:
https://doi.org/10.1155/2018/4395460
https://www.sciencedirect.com/science/article/pii/S1567134818304714
https://hdl.handle.net/20.500.12494/41611
Palabra clave:
CBR
Compaction
Density
Moisture
Performance
Proctor
Resistance maps
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closedAccess
License
http://purl.org/coar/access_right/c_14cb
id COOPER2_5daacba85fb6c613871c02fe3598b656
oai_identifier_str oai:repository.ucc.edu.co:20.500.12494/41611
network_acronym_str COOPER2
network_name_str Repositorio UCC
repository_id_str
spelling Diaz J.A.P.Pallares M.M.R.Calderón W.R.2021-12-16T22:15:39Z2021-12-16T22:15:39Z2019https://doi.org/10.1155/2018/4395460https://www.sciencedirect.com/science/article/pii/S156713481830471418196608https://hdl.handle.net/20.500.12494/41611Diaz JAP,Pallares MMR,Calderón WR. Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia. ARPN J. Eng. Appl. Sci. 2019. 14. (9):p. 1783-1789. .In this study, we evaluated the performance of the granular sub-base materials of the "La Caima" and "Martínez" quarries located in Ibagué, Colombia, using resistance maps validated with the traditional data of optimum moisture content, maximum dry unit weight and CBR. From the results of resistance maps made for the two quarries using the Grapher software we concluded that the maximum value of CBR could be obtained with moisture values lower than the optimum moisture content. We conclude that a moisture value lower than the optimum moisture content (obtained from the Proctor test) produces higher values of CBR, for example, in the "La Caima" and "Martínez" quarries a higher CBR value is obtained when the optimum moisture content is reduced by 0.5%. In first case, CBR value increases 31.61% and the second case 24.46%. The results obtained from the two case studies indicate that the development of resistance maps is the most appropriate methodology to achieve a better compaction control of the granular sub-base materials. © 2006-2019 Asian Research Publishing Network (ARPN).1789-1783Asian Research Publishing Network (ARPN)CBRCompactionDensityMoisturePerformanceProctorResistance mapsPerformance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, ColombiaArtículohttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionARPN Journal of Engineering and Applied Sciencesinfo:eu-repo/semantics/closedAccesshttp://purl.org/coar/access_right/c_14cbPublication20.500.12494/41611oai:repository.ucc.edu.co:20.500.12494/416112024-08-20 16:18:54.02metadata.onlyhttps://repository.ucc.edu.coRepositorio Institucional Universidad Cooperativa de Colombiabdigital@metabiblioteca.com
dc.title.spa.fl_str_mv Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
title Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
spellingShingle Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
CBR
Compaction
Density
Moisture
Performance
Proctor
Resistance maps
title_short Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
title_full Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
title_fullStr Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
title_full_unstemmed Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
title_sort Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia
dc.creator.fl_str_mv Diaz J.A.P.
Pallares M.M.R.
Calderón W.R.
dc.contributor.author.none.fl_str_mv Diaz J.A.P.
Pallares M.M.R.
Calderón W.R.
dc.subject.spa.fl_str_mv CBR
Compaction
Density
Moisture
Performance
Proctor
Resistance maps
topic CBR
Compaction
Density
Moisture
Performance
Proctor
Resistance maps
description In this study, we evaluated the performance of the granular sub-base materials of the "La Caima" and "Martínez" quarries located in Ibagué, Colombia, using resistance maps validated with the traditional data of optimum moisture content, maximum dry unit weight and CBR. From the results of resistance maps made for the two quarries using the Grapher software we concluded that the maximum value of CBR could be obtained with moisture values lower than the optimum moisture content. We conclude that a moisture value lower than the optimum moisture content (obtained from the Proctor test) produces higher values of CBR, for example, in the "La Caima" and "Martínez" quarries a higher CBR value is obtained when the optimum moisture content is reduced by 0.5%. In first case, CBR value increases 31.61% and the second case 24.46%. The results obtained from the two case studies indicate that the development of resistance maps is the most appropriate methodology to achieve a better compaction control of the granular sub-base materials. © 2006-2019 Asian Research Publishing Network (ARPN).
publishDate 2019
dc.date.issued.none.fl_str_mv 2019
dc.date.accessioned.none.fl_str_mv 2021-12-16T22:15:39Z
dc.date.available.none.fl_str_mv 2021-12-16T22:15:39Z
dc.type.none.fl_str_mv Artículo
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coar.none.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.coarversion.none.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.driver.none.fl_str_mv info:eu-repo/semantics/article
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dc.type.version.none.fl_str_mv info:eu-repo/semantics/publishedVersion
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status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1155/2018/4395460
https://www.sciencedirect.com/science/article/pii/S1567134818304714
dc.identifier.issn.spa.fl_str_mv 18196608
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12494/41611
dc.identifier.bibliographicCitation.spa.fl_str_mv Diaz JAP,Pallares MMR,Calderón WR. Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia. ARPN J. Eng. Appl. Sci. 2019. 14. (9):p. 1783-1789. .
url https://doi.org/10.1155/2018/4395460
https://www.sciencedirect.com/science/article/pii/S1567134818304714
https://hdl.handle.net/20.500.12494/41611
identifier_str_mv 18196608
Diaz JAP,Pallares MMR,Calderón WR. Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia. ARPN J. Eng. Appl. Sci. 2019. 14. (9):p. 1783-1789. .
dc.relation.ispartofjournal.spa.fl_str_mv ARPN Journal of Engineering and Applied Sciences
dc.rights.accessrights.none.fl_str_mv info:eu-repo/semantics/closedAccess
dc.rights.coar.none.fl_str_mv http://purl.org/coar/access_right/c_14cb
eu_rights_str_mv closedAccess
rights_invalid_str_mv http://purl.org/coar/access_right/c_14cb
dc.format.extent.spa.fl_str_mv 1789-1783
dc.publisher.spa.fl_str_mv Asian Research Publishing Network (ARPN)
institution Universidad Cooperativa de Colombia
repository.name.fl_str_mv Repositorio Institucional Universidad Cooperativa de Colombia
repository.mail.fl_str_mv bdigital@metabiblioteca.com
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