Bibliographic citations
Callo, E., Ttito, D. (2018). Evaluación de la capacidad y nivel de servicio aplicando el manual de carreteras (hcm) versión 2010 y la incidencia de la serviciabilidad (psi), de la carretera nacional pe-3s tramo Urcos – Sicuani. [Tesis, Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/1770
Callo, E., Ttito, D. Evaluación de la capacidad y nivel de servicio aplicando el manual de carreteras (hcm) versión 2010 y la incidencia de la serviciabilidad (psi), de la carretera nacional pe-3s tramo Urcos – Sicuani. [Tesis]. : Universidad Andina del Cusco; 2018. https://hdl.handle.net/20.500.12557/1770
@misc{renati/959582,
title = "Evaluación de la capacidad y nivel de servicio aplicando el manual de carreteras (hcm) versión 2010 y la incidencia de la serviciabilidad (psi), de la carretera nacional pe-3s tramo Urcos – Sicuani.",
author = "Ttito Quispe, Derli Reyg",
publisher = "Universidad Andina del Cusco",
year = "2018"
}
In recent years, the demand for vehicular traffic on the Urcos - Sicuani section (89 km) increased due to the construction of the interoceanic highway, passenger transport and economic activities; affecting road capacity, service level and serviceability. The present investigation aims to evaluate the problems described above in order to improve the highway's transitibility between the districts of Urcos to Sicuani, this being an important section of the Southern National Road Network (PE-3S); for which the section was divided into eight parts according to its geometric characteristics and vehicular traffic. For the present investigation the methodologies of HIGHWAY CAPACITY MANUAL (Version 2010) have been applied, to evaluate the capacity and level of service, and the MERLINER User Manual to evaluate the serviceability. It was observed that the capacity is reduced due to the geometric characteristics such as the increase of the percentage of zones of not exceeding increasing the monitoring time. The results of the analyzes for each sector reflect different realities according to the traffic and geometric characteristics present in each sector. One of the most relevant cases is Sector I (Urcos – Desvío Interoceánica) where a level of service E and a considerable reduction in road capacity are presented due to the geometrical design being limited by being a rolling terrain with a slope average of 6.4%, presenting curves in less than 200 longitudinal meters, preventing maneuvers for overtaking as well as the presence of high tonnage vehicles, thus generating platoons or vehicle trains. The studied section presents an average IRI of 2.96 presenting a “Regular“ PSI. The use of a third lane in the evaluated sectors is recommended in order to improve capacity and level of service
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