Citas bibligráficas
Cubas, V., Quiroz, Á. (2019). Influencia de la estabilización con 1.5%, 3.0%, 4.5% y 6.0% de emulsión asfáltica en las propiedades de un material afirmado para el diseño de la vía el pallar – Shalar, La Libertad, 2018 [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/14826
Cubas, V., Quiroz, Á. Influencia de la estabilización con 1.5%, 3.0%, 4.5% y 6.0% de emulsión asfáltica en las propiedades de un material afirmado para el diseño de la vía el pallar – Shalar, La Libertad, 2018 [Tesis]. PE: Universidad Privada del Norte; 2019. https://hdl.handle.net/11537/14826
@misc{sunedu/3005489,
title = "Influencia de la estabilización con 1.5%, 3.0%, 4.5% y 6.0% de emulsión asfáltica en las propiedades de un material afirmado para el diseño de la vía el pallar – Shalar, La Libertad, 2018",
author = "Quiroz Montenegro, Álvaro Jair",
publisher = "Universidad Privada del Norte",
year = "2019"
}
The present thesis showed that the use of a stabilized material with asphalt emulsion allowed to improve the design of a road and at the same time improve the properties of unconfined compression and CBR of a soil. For the development of the thesis was used material from the Pallar quarry and asphalt emulsion Css-1h to improve the design of a road through a design ESAL, adding the emulsion to 1.5%, 3%, 4.5% and 6% with respect to the weight of the water added. The research is pure experimental type, due to the use of different dosages of asphalt emulsion to verify the improvement of the mechanical properties of the asphalt. CBR and unconfined compression tests were developed based on ASTM D 1883 and ASTM D 2166 respectively, in addition to the characterization tests such as specific gravity, abrasion, loose and compacted unit weight, granulometry, Modified Proctor, moisture content and absorption of the material affirmed from El Pallar quarry to determine the quality of the material. At the end of the investigation, it was demonstrated that the claimed material obtained a CBR of 32.4% and an unconfined compression of 31.88 KPa which is a good soil for sub-base and medium or firm. On the other hand, it was concluded that the optimal dosage of emulsion is 4.5% obtaining a CBR of 49.1% and a non-confined compression of 100.34 KPa, making it a very good material for base and firm classification. The research concludes that the use of asphalt emulsion improves the mechanical properties in a sample of the firm, both in its support capacity and in its consistency, so it brings benefits in terms of the design of a road.
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