Análisis de la viabilidad de los procesos de estabilización con químicos en vías terciarias, a partir de evaluación económica y ambiental, tomando como referencia (caso de estudio) prueba Piloto Antioquia 2015, y su aplicabilidad en las vías terciarias que conectan con la ruta del cacao (Santander)

Abstract

This study contemplates the analysis and identification of various technical alternatives for the rehabilitation and maintenance of the tertiary network that is part or that connects to the road corridor of the Concession Cacao Route: Bucaramanga – Barrancabermeja – Yondó, El Which was carried out through the implementation of a methodology contemplated within a qualitative and quantitative framework of collection and analysis of information, identifying the tertiary pathways that are considered most relevant and that converge in the corridor Cocoa Road Route, to which they were made the updating of all the pertinent information in terms of their current state and physical conditions, in order to be able to carry out the analysis and to identify which of the techniques studied is the most appropriate to be Used in the pathways that were taken as the object of the study. For the practical case of this project it was found that, when extrapolating the obtained data, and making a qualitative and quantitative analysis of the different alternative technologies, and knowing that the type of soil That predominates in the selected tracks is of classification sandy silt of low plasticity, which led us to conclude that the methods that best conform to this soil condition are the techniques where chemical stabilizers are used, as it is With-AID, Roadbooster, Terrasil, Geostab, and Terrazyme, as they improve the response capacity of soils to wild meteorological agents such as those presented in Colombia, and in turn the cost of implementation is low compared to traditional methods, Allowing more miles to intervene under the same budget.