Citas bibligráficas
Zambrano, A., (2020). Adición de ceniza de cáscara de arroz en las propiedades físico-mecánica-dinámicas de asfalto para reparación en Carabayllo 2019 [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/25096
Zambrano, A., Adición de ceniza de cáscara de arroz en las propiedades físico-mecánica-dinámicas de asfalto para reparación en Carabayllo 2019 [Tesis]. PE: Universidad Privada del Norte; 2020. https://hdl.handle.net/11537/25096
@misc{renati/418585,
title = "Adición de ceniza de cáscara de arroz en las propiedades físico-mecánica-dinámicas de asfalto para reparación en Carabayllo 2019",
author = "Zambrano Cince, Alejandro Ayrton",
publisher = "Universidad Privada del Norte",
year = "2020"
}
The present investigation aimed to determine how the addition of 5% rice husk ash affects the physical, mechanical and dynamic properties in a hot asphalt mix with respect to an ashless mix. The Marshall test was used to obtain the resistance to deformation where 4 briquettes were used for percentages of asphalt from 5% to 8% with a variation of 0.5% and with ash amounts of 0% and 5%; for the tensile stress (TSR), the test of resistance to damage induced by humidity was used in which 10 briquettes with 0% ash and optimal asphalt content of 5.75% and another 10 briquettes with 5% ash and optimal asphalt content of 6%. The results show an increase of 4.37% in stability, 6.27% in yield, 1% in tensile force and a decrease of 3.74% in air voids, 9.88% in VMA, 1.22% in specific weight. Finally, it was determined that the asphalt mix with 5% rice husk ash has a positive influence on the physical, mechanical and dynamic properties with respect to an asphalt mix without ash.
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