Laboratory Analysis of an Asphalt Mixture Overlay Reinforced with a Biaxial Geogrid

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dc.article.number13
dc.catalogadorcrc
dc.contributor.authorRueda Cardenas, Eduardo Jose
dc.contributor.authorBastidas Martínez, Juan Gabriel
dc.contributor.authorRuge, Juan Carlos
dc.contributor.authorAlayón, Yeison
dc.date2023-04-18
dc.date.accessioned2023-04-11T14:12:35Z
dc.date.issued2023
dc.date.updated2023-04-10T19:03:14Z
dc.description.abstractGeosynthetic materials have been demonstrated to be an accurate element in civil engineering, specifically in the field of pavement. Regarding the implementation of these materials in asphalt mixture layers, geosynthetics, such as geotextile and geogrid, have been used to delay the crack propagation and/or increase the fatigue life. However, the use of these material is based on the experience learned in the field or results obtained from testing on a reduced scale in the laboratory. This research work aims at evaluating the influence that geogrids have as a reinforcement to asphalt mixture layer samples. Within this context, in this work, two types of large-scale samples (with and without reinforcement) are subjected to a monotonic load under two support conditions (simple support and granular base). The results were summarized with the load-line displacement diagram, where parameters such as the peak load, displacement, stiffness, and work of fracture were analyzed. The results reveal that the asphalt layer with geogrid experiences a double benefit since it withstands greater magnitudes of load and delays the appearance of rutting problems. To conclude, the geogrid as a reinforcement for asphalt mixture layers strongly impact their mechanical behavior, increasing the service life of the pavement structure.
dc.description.version2023-04-18
dc.fechaingreso.objetodigital2023-04-11
dc.format.extent12 paginas
dc.fuente.origenAutoarchivo
dc.identifier.citationRueda, E.J.; Bastidas-Martínez, J.G.; Ruge, J.C.; Alayón, Y.; Olivos, J. Laboratory Analysis of an Asphalt Mixture Overlay Reinforced with a Biaxial Geogrid. Coatings 2023, 13, 99. https://doi.org/10.3390/ coatings13010099
dc.identifier.doi10.3390/coatings13010099
dc.identifier.issn2079-6412
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/66745
dc.identifier.urihttps://doi.org/10.3390/coatings13010099
dc.information.autorucEscuela de construcción civil;Rueda Cardenas Eduardo Jose; 0000-0001-9397-9841;1257755
dc.language.isoen
dc.nota.accesoContenido completo
dc.revistaCoatings
dc.rightsacceso abierto
dc.subjectreinforcement
dc.subjectgeogrid
dc.subjectasphalt mixture
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.titleLaboratory Analysis of an Asphalt Mixture Overlay Reinforced with a Biaxial Geogrid
dc.typeartículo
dc.volumen99
sipa.codpersvinculados1257755
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