Bibliographic citations
Scaramutti, N., Vásquez, P. (2020). Influencia de la variabilidad de la granulometria del agregado en la deformación permanente de micropavimentos para el proyecto de conservación vial complementario Huancavelica tramo V: Acobamba-Puente Alcomachay [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/653196
Scaramutti, N., Vásquez, P. Influencia de la variabilidad de la granulometria del agregado en la deformación permanente de micropavimentos para el proyecto de conservación vial complementario Huancavelica tramo V: Acobamba-Puente Alcomachay [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2020. http://hdl.handle.net/10757/653196
@misc{renati/1288225,
title = "Influencia de la variabilidad de la granulometria del agregado en la deformación permanente de micropavimentos para el proyecto de conservación vial complementario Huancavelica tramo V: Acobamba-Puente Alcomachay",
author = "Vásquez Llanovarced, Pool Daryl",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2020"
}
The Micropaviment is a technique used worldwide for the maintenance of roads due to its workability and controlled breakage properties in the asphalt mix that allows rapid opening to traffic compared to other types of surface treatments. The collapse is a type of failure that seriously affects the performance of the Micropavimento and has a direct impact on the useful life. The methodology used by the International Slurry Surfacing Association (ISSA), on which the road manual of general technical specifications for construction is based (EG 2013), recommends a series of specifications for the development of performance tests in the laboratory that seek to avoid the presence of the sagging in the Micropavimento. However, within limitations found in this methodology it is evident that aggregates between meshes No. 30 and greater than 200 that present values very close to the type III spindle produce a lack of confinement between the components of the asphalt mixture, which causes the failure by collapse. The objective of this investigation was to evaluate the influence of the granulometric variability of the aggregate on the permanent deformation of Micro surfacing. In addition, a proposal to improve the EG 2013 respect to the performance of the Micro surfacing, this preventing the problem presented above for aggregates with similar characterization to the Rio Mantaro quarry.
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