Publicación:

Diseño de pavimento flexible para el sector del kilómetro 6 al kilómetro 18.8 de la vía caños negros Villavicencio Meta

Resumen

This work presents the diagnosis, evaluation and design of the road that ranges from km 6 to km 18.8 of the Caños Negros village in the municipality of Villavicencio - Meta, taking into account the parameters of pavement design by the AASHTO 1993 method, several studies were carried out in this study to determine important variables when designing a pavement, such as a diagnosis of the road mesh by the PCI method, an evaluation of the existing drainage structures in the road corridor, vehicle gauges were also carried out to determine the TPD on the road and soil laboratories to establish the CBR values. These studies were carried out to establish the condition of the road corridor in order to make a comparison of the current pavement structure and the designed structure, since according to history this road was designed approximately 30 years ago for moderate traffic and today It is used for heavy traffic, which leads to multiple pathologies along the length and width of the road.