Bibliographic citations
Marceliano, L., Sandoval, L. (2021). Propuesta de una carpeta de Warm Mix Asphalt con adición de caucho reciclado para mejorar la respuesta de las vías en intersecciones urbanas ante los efectos de congestión y sobrecarga vehicular. Caso: Jr. García Naranjo y Av. Mendoza Merino, en el Distrito de La Victoria, Lima [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/656758
Marceliano, L., Sandoval, L. Propuesta de una carpeta de Warm Mix Asphalt con adición de caucho reciclado para mejorar la respuesta de las vías en intersecciones urbanas ante los efectos de congestión y sobrecarga vehicular. Caso: Jr. García Naranjo y Av. Mendoza Merino, en el Distrito de La Victoria, Lima [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/656758
@misc{renati/396300,
title = "Propuesta de una carpeta de Warm Mix Asphalt con adición de caucho reciclado para mejorar la respuesta de las vías en intersecciones urbanas ante los efectos de congestión y sobrecarga vehicular. Caso: Jr. García Naranjo y Av. Mendoza Merino, en el Distrito de La Victoria, Lima",
author = "Sandoval Moreno, Lucero Francia",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
In many cities, the increase in traffic congestion is greater than population growth. The most congested cities in the world are Bombay, Bogota and Lima. The latter has an approximate congestion level of 66%, which can be measured by road saturation using an HCM study. Previous studies have analyzed the influence of temperature, speed, and load on the asphalt surface. Because of this, the impact of congestion should be considered in urban pavement design. The research verified that congestion has an influence on the increase of pavement surface temperature, the reduction of speed and the increase of vehicular load. It was calculated that the higher the temperature and the lower the speed, the lower the modulus of elasticity of the asphalt layer. For this purpose, a temperature difference of 35°C and 25°C with and without congestion, respectively, was considered. A warm asphalt pavement with 18% rubber was proposed to withstand the effects of vehicular congestion. The aim was to reduce the maximum deformations of the binder and increase the number of load repetition cycles that the pavement can withstand, so that they are adequate to the effects of congestion. This is achieved by increasing the modulus of elasticity. Finally, a 45% increase in the modulus of elasticity, a 50% reduction in permanent deformations, and an increase of approximately 500% in the number of load cycles were obtained.
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