Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement

The vertical stress exerted by the vehicles will be high in a populated road and to increase the bearing capacity of subgrade characteristics, geosynthetic material can be used. In the current study different geosynthetic material such as geo-grid, geo-textile and geo-membrane were used to as a subg...

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Tipo de recurso:
Fecha de publicación:
2019
Institución:
Universidad Pedagógica y Tecnológica de Colombia
Repositorio:
RiUPTC: Repositorio Institucional UPTC
Idioma:
eng
OAI Identifier:
oai:repositorio.uptc.edu.co:001/14237
Acceso en línea:
https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082
https://repositorio.uptc.edu.co/handle/001/14237
Palabra clave:
artifical fiber
bearing estimation
cost analysis
fiber reinforced polymer
membranes
road transportation
análisis de costos
estimación de rodamientos
fibra artificial
membranas
polímero reforzado con fibra
transporte por carretera
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License
http://purl.org/coar/access_right/c_abf407
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spelling 2019-04-012024-07-05T19:11:50Z2024-07-05T19:11:50Zhttps://revistas.uptc.edu.co/index.php/ingenieria/article/view/908210.19053/01211129.v28.n51.2019.9082https://repositorio.uptc.edu.co/handle/001/14237The vertical stress exerted by the vehicles will be high in a populated road and to increase the bearing capacity of subgrade characteristics, geosynthetic material can be used. In the current study different geosynthetic material such as geo-grid, geo-textile and geo-membrane were used to as a subgrade reinforcement member inside the CBR mould for understanding the improvement in subgrade  for single, two and three geosynthetic layering  in the CBR mould. The results show there was a constant increase in the bearing with the increase in a number of layers and this improvement varied with type of geosynthetic materials also. Among three geosynhteic materials, geogrid shows improved CBR characteristics. Finally, Cost analysis and design of flexible pavement were carried for an optimum number of layers for geogrids. There was reduction of about 6.38% in the cost of construction when using geogrid as subgrade reinforcement member. La tensión vertical ejercida por los vehículos será alta en una carretera poblada y, para aumentar la capacidad de carga de las características de subrasante, se puede usar material geosintético. En el presente estudio, se usaron diferentes materiales geosintéticos, como geo-rejilla, geo-textil y geo-membrana, como elemento de refuerzo de subrasante dentro del molde CBR para comprender la mejora en subgrado para capas simples, dos y tres geosintéticas en el molde CBR. Los resultados muestran que hubo un aumento constante en el rodamiento con el aumento en varias capas y esta mejora también varió con el tipo de materiales geosintéticos. Entre los tres materiales geosintéticos, la geomalla muestra características CBR mejoradas. Finalmente, el análisis de costos y el diseño de pavimento flexible se llevaron a cabo para un número óptimo de capas para geomallas. Hubo una reducción de alrededor del 6.38% en el costo de construcción al usar la geomalla como miembro de refuerzo de subrasante.application/pdfapplication/xmlengengUniversidad Pedagógica y Tecnológica de Colombiahttps://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082/7601https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082/7900https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082/7913Revista Facultad de Ingeniería; Vol. 28 No. 51 (2019); 39-49Revista Facultad de Ingeniería; Vol. 28 Núm. 51 (2019); 39-492357-53280121-1129artifical fiberbearing estimationcost analysisfiber reinforced polymermembranesroad transportationanálisis de costosestimación de rodamientosfibra artificialmembranaspolímero reforzado con fibratransporte por carreteraFunctional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavementFuncionalidad y costo-beneficio del uso de geosintética como refuerzo de subgrado en el diseño de pavimento flexibleresearchinvestigacióninfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a490http://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/access_right/c_abf407http://purl.org/coar/access_right/c_abf2N.A.N.A.Sivapriya, S. VijayasimhanGanesh-Kumar, Shanmugam001/14237oai:repositorio.uptc.edu.co:001/142372025-07-18 11:53:58.256metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co
dc.title.en-US.fl_str_mv Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
dc.title.es-ES.fl_str_mv Funcionalidad y costo-beneficio del uso de geosintética como refuerzo de subgrado en el diseño de pavimento flexible
title Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
spellingShingle Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
artifical fiber
bearing estimation
cost analysis
fiber reinforced polymer
membranes
road transportation
análisis de costos
estimación de rodamientos
fibra artificial
membranas
polímero reforzado con fibra
transporte por carretera
title_short Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
title_full Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
title_fullStr Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
title_full_unstemmed Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
title_sort Functional and cost- benefits of geosynthetics as subgrade reinforcement in the design of flexible pavement
dc.subject.en-US.fl_str_mv artifical fiber
bearing estimation
cost analysis
fiber reinforced polymer
membranes
road transportation
topic artifical fiber
bearing estimation
cost analysis
fiber reinforced polymer
membranes
road transportation
análisis de costos
estimación de rodamientos
fibra artificial
membranas
polímero reforzado con fibra
transporte por carretera
dc.subject.es-ES.fl_str_mv análisis de costos
estimación de rodamientos
fibra artificial
membranas
polímero reforzado con fibra
transporte por carretera
description The vertical stress exerted by the vehicles will be high in a populated road and to increase the bearing capacity of subgrade characteristics, geosynthetic material can be used. In the current study different geosynthetic material such as geo-grid, geo-textile and geo-membrane were used to as a subgrade reinforcement member inside the CBR mould for understanding the improvement in subgrade  for single, two and three geosynthetic layering  in the CBR mould. The results show there was a constant increase in the bearing with the increase in a number of layers and this improvement varied with type of geosynthetic materials also. Among three geosynhteic materials, geogrid shows improved CBR characteristics. Finally, Cost analysis and design of flexible pavement were carried for an optimum number of layers for geogrids. There was reduction of about 6.38% in the cost of construction when using geogrid as subgrade reinforcement member. 
publishDate 2019
dc.date.accessioned.none.fl_str_mv 2024-07-05T19:11:50Z
dc.date.available.none.fl_str_mv 2024-07-05T19:11:50Z
dc.date.none.fl_str_mv 2019-04-01
dc.type.en-US.fl_str_mv research
dc.type.es-ES.fl_str_mv investigación
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a490
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082
10.19053/01211129.v28.n51.2019.9082
dc.identifier.uri.none.fl_str_mv https://repositorio.uptc.edu.co/handle/001/14237
url https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082
https://repositorio.uptc.edu.co/handle/001/14237
identifier_str_mv 10.19053/01211129.v28.n51.2019.9082
dc.language.none.fl_str_mv eng
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082/7601
https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082/7900
https://revistas.uptc.edu.co/index.php/ingenieria/article/view/9082/7913
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.coar.spa.fl_str_mv http://purl.org/coar/access_right/c_abf407
rights_invalid_str_mv http://purl.org/coar/access_right/c_abf407
http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv application/pdf
application/xml
dc.coverage.en-US.fl_str_mv N.A.
dc.coverage.es-ES.fl_str_mv N.A.
dc.publisher.en-US.fl_str_mv Universidad Pedagógica y Tecnológica de Colombia
dc.source.en-US.fl_str_mv Revista Facultad de Ingeniería; Vol. 28 No. 51 (2019); 39-49
dc.source.es-ES.fl_str_mv Revista Facultad de Ingeniería; Vol. 28 Núm. 51 (2019); 39-49
dc.source.none.fl_str_mv 2357-5328
0121-1129
institution Universidad Pedagógica y Tecnológica de Colombia
repository.name.fl_str_mv Repositorio Institucional UPTC
repository.mail.fl_str_mv repositorio.uptc@uptc.edu.co
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