Citas bibligráficas
Chamba, A., Fiestas, J. (2025). Influencia del grano de caucho reciclado (GCR) en las propiedades mecánicas de mezclas asfálticas en caliente, Piura - 2024 [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/55053
Chamba, A., Fiestas, J. Influencia del grano de caucho reciclado (GCR) en las propiedades mecánicas de mezclas asfálticas en caliente, Piura - 2024 [Tesis]. PE: Universidad Privada Antenor Orrego; 2025. https://hdl.handle.net/20.500.12759/55053
@misc{renati/1053459,
title = "Influencia del grano de caucho reciclado (GCR) en las propiedades mecánicas de mezclas asfálticas en caliente, Piura - 2024",
author = "Fiestas Paiva, Johana Del Pilar",
publisher = "Universidad Privada Antenor Orrego",
year = "2025"
}
The present investigation was carried out with the main objective of determining the effect of adding shredded tire waste (commercially known as GCR) as aggregate to asphalt mixtures on their mechanical properties, thus proposing an alternative solution to the problems that harm to the asphalt and consequently to the asphalt layers. From the development of the experimental tests, the properties of the aggregates and asphalt cement were obtained, the analytical dosage of the materials was refined and a series of samples, called briquettes, prepared hot at temperatures between 140° and 170°C were prepared. ° C. Once preparation was completed, Marshall tests were performed on both conventional and rubber modified asphalt mixtures to obtain stability and fluidity values in order to evaluate performance in terms of mechanical properties. The behavior of the two mixtures was analyzed in terms of optimal design using the results obtained from the Marshall parameters. The results obtained show that the modified asphalt mixture presents improvements in its mechanical behavior. Based on this, it was concluded that when adding rubber it can serve as an aggregate in the design of asphalt mixtures, for this it is necessary to take into account that when incorporating 10.0% of the recycled rubber grain (GCR), the stability and flow values They decrease, therefore, the stiffness of the mixture improves; which lead to a greater extension in the useful life of the pavement, greater workability and increased durability against aggressive agents
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