Emulsions in the roads of portoviejo and their rational use as a substitute for bitumen
Keywords:
asphalt; bitumen; emulsions; roadsAbstract
Road construction is increasing worldwide and water is considered a component for fuel replacement in bituminous mixtures, since it is emulsified by a chemical process with bitumen and the so-called asphalt emulsion is obtained. The objective of this research is to analyze the feasibility of implementing asphalt emulsions in mixtures as wearing courses in the road network of the city of Portoviejo, carrying out laboratory tests by means of test tubes to determine the appropriate doses that meet the characteristics of the area. For this purpose, a total of three specimens were used for the elaboration of the tests of each material; the research had a quantitative, field and experimental approach. With the results of the emulsion and micro-surfacing samples, the main factor was determined, for which the use of this technology has not given good results in recent years, revealing the acceptable and functional conditions for its development.
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Bhargava, N., Kumar, S., & Teiborlang, L. (2021). Systematic approach to address challenges in microsurfacing mix design. Elsevier, 270. https://doi.org/https://doi.org/10.1016/j.conbuildmat.2020.121759
Billmeyer, F. W. (2020). Ciencias de los polímeros (Reverté (ed.); Reverté).
Coronel, O. (2017). Micropavimento: Alternativa técnico-económica para la pavimentación del Asentamiento Humano Lomas de Marchan-Pucusana/Lima, 2017. Universidad César Vallejo. https://hdl.handle.net/20.500.12692/13034
Garnica, P., Delgado, H., & Sandoval, C. (2020). Análisis comparativo de los métodos marshall y superpave para compactación de mezclas asfálticas.
Gómez, C. (2017). Uso, aplicaciones y pruebas de las Emulsiones Asfálticas. Universidad José Carlos Mariátegui. http://repositorio.ujcm.edu.pe/handle/20.500.12819/265
Laguna, J., & Suárez, Y. (2021). Diseño del micropavimento para el mantenimiento del pavimento flexible de la Avenida Guillermo Billinghurst en San Juan de Miraflores – 2020. https://repositorio.ucv.edu.pe/handle/20.500.12692/74458
Naranjo, J. (2020). Incidencia de la incorporación de fibras de coco y valor de pH de la fuente hidrica, en los tiempos de mezcla y curado de micro pavimentos. Universidad San Francisco de Quito. https://repositorio.usfq.edu.ec/handle/23000/9196
Pi, Y., Huang, Z., Pi, Y., Li, G., & Li, Y. (2019). Composition Design and Performance Evaluation of Emulsified Asphalt Cold Recycled Mixtures. MDPI, 12(17). https://doi.org/https://doi.org/10.3390/ma12172682
Shobhit, J., & Bhupendra, S. (2021). Cold mix asphalt: An overview. Elsevier, 280, 2. https://doi.org/https://doi.org/10.1016/j.jclepro.2020.124378
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