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...
- 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
- Rights
- closedAccess
- License
- http://purl.org/coar/access_right/c_14cb
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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 |
dc.type.redcol.none.fl_str_mv |
http://purl.org/redcol/resource_type/ART |
dc.type.version.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
http://purl.org/coar/resource_type/c_6501 |
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 |
_version_ |
1814246904182079488 |