Bibliographic citations
Mendoza, E., De, E. (2019). Propuesta de mejora en los niveles de servicio de una rotonda mediante la optimización de su capacidad a partir de cambios en los parámetros geométricos. aplicacion Óvalo Higuereta [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/657403
Mendoza, E., De, E. Propuesta de mejora en los niveles de servicio de una rotonda mediante la optimización de su capacidad a partir de cambios en los parámetros geométricos. aplicacion Óvalo Higuereta [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2019. http://hdl.handle.net/10757/657403
@misc{renati/396982,
title = "Propuesta de mejora en los niveles de servicio de una rotonda mediante la optimización de su capacidad a partir de cambios en los parámetros geométricos. aplicacion Óvalo Higuereta",
author = "De La Cruz Alvarado, Erick Santiado",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2019"
}
This research is aimed at improving the service levels of a roundabout by optimizing its capacity, based on changes in the geometric design elements. In this sense, an analysis and evaluation of the “Higuereta” roundabout was carried out, which is located in the district of Santiago de Surco, in the city of Lima in Peru. For this, a compilation of theoretical bases was carried out at an international level to know the fundamentals of geometric design. Thus, based on a deterministic mathematical model from the United Kingdom, Kimber 1980, which associates geometric parameters with circulating flow and shows that any change in a geometric design element is directly proportional to capacity, we can conclude that there are improvements. in service levels as long as we make significant variations in geometry. In the present investigation, improvements from a service level “F” to a “D” were evidenced. On the other hand, the roundabout was modeled from a micro simulation software, PTV Vissim 9, with the aim of being able to reflect through simulations the real traffic behavior before and after introducing changes in the geometric parameters. It was concluded that there are improvements in service levels per access, from a “D” to a “C. Finally, to be certain that the model reflected reality, it was calibrated through adjustments in the driver's behavior parameters and validated from a statistical indicator.
This item is licensed under a Creative Commons License