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...

Full description

Autores:
Pulecio Diaz, Julian andres
Pallares Muñoz, Myriam
Rodríguez Calderón, Wilson
Tipo de recurso:
Article of journal
Fecha de publicación:
2023
Institución:
Universidad Cooperativa de Colombia
Repositorio:
Repositorio UCC
Idioma:
OAI Identifier:
oai:repository.ucc.edu.co:20.500.12494/50845
Acceso en línea:
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85069523913&partnerID=40&md5=3e2a626b810571dab78d5212dc6296e7
https://hdl.handle.net/20.500.12494/50845
Palabra clave:
CBR
COMPACTION
DENSITY
MOISTURE
PERFORMANCE
PROCTOR
RESISTANCE MAPS
Rights
openAccess
License
http://purl.org/coar/access_right/c_abf2
id COOPER2_5accfee7919aea33ac7967ec234ec16c
oai_identifier_str oai:repository.ucc.edu.co:20.500.12494/50845
network_acronym_str COOPER2
network_name_str Repositorio UCC
repository_id_str
spelling Pulecio Diaz, Julian andresPallares Muñoz, MyriamRodríguez Calderón, Wilson2023-05-24T16:30:09Z2023-05-24T16:30:09Z01/05/2019https://www.scopus.com/inward/record.uri?eid=2-s2.0-85069523913&partnerID=40&md5=3e2a626b810571dab78d5212dc6296e718196608https://hdl.handle.net/20.500.12494/50845Pulecio Diaz Julian andres,Pallares Muñoz Myriam,Rodríguez Calderón Wilson.Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia.ARPN Journal of Engineering and Applied Sciences. 2019. 14. (9):p. 1783-1789In 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.julian.puleciod@campusucc.edu.cowilson.rodriguezca@campusucc.edu.co1783-1789Asian 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/openAccesshttp://purl.org/coar/access_right/c_abf2Publication20.500.12494/50845oai:repository.ucc.edu.co:20.500.12494/508452024-08-20 16:23:06.859metadata.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 Pulecio Diaz, Julian andres
Pallares Muñoz, Myriam
Rodríguez Calderón, Wilson
dc.contributor.author.none.fl_str_mv Pulecio Diaz, Julian andres
Pallares Muñoz, Myriam
Rodríguez Calderón, Wilson
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.
publishDate 2023
dc.date.issued.none.fl_str_mv 01/05/2019
dc.date.accessioned.none.fl_str_mv 2023-05-24T16:30:09Z
dc.date.available.none.fl_str_mv 2023-05-24T16:30:09Z
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://www.scopus.com/inward/record.uri?eid=2-s2.0-85069523913&partnerID=40&md5=3e2a626b810571dab78d5212dc6296e7
dc.identifier.issn.spa.fl_str_mv 18196608
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12494/50845
dc.identifier.bibliographicCitation.spa.fl_str_mv Pulecio Diaz Julian andres,Pallares Muñoz Myriam,Rodríguez Calderón Wilson.Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia.ARPN Journal of Engineering and Applied Sciences. 2019. 14. (9):p. 1783-1789
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85069523913&partnerID=40&md5=3e2a626b810571dab78d5212dc6296e7
https://hdl.handle.net/20.500.12494/50845
identifier_str_mv 18196608
Pulecio Diaz Julian andres,Pallares Muñoz Myriam,Rodríguez Calderón Wilson.Performance evaluation of granular sub-base by maps of resistance using GrapherTM. Case study: Ibague, Colombia.ARPN Journal of Engineering and Applied Sciences. 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/openAccess
dc.rights.coar.none.fl_str_mv http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
rights_invalid_str_mv http://purl.org/coar/access_right/c_abf2
dc.format.extent.spa.fl_str_mv 1783-1789
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_ 1814247322362576896