Estudio Patológico de un Tramo de la Malla Vial en Pavimento Flexible del Municipio Tame en el Departamento de Arauca

Abstract

For the development of this pathological study, the road network of the municipality of Tame, department of Arauca, located on Calle 17, between Carreras 20 and 22, was taken from the abscissa k0+000 to k0+210 with a sample number every 70 meters. . In the initial stage, a patient examination visit is carried out, and after this visual inspection, a photographic record is made, which allowed the preparation of superficial diagnostic technical sheets with the lesions present. With this information, a measurement of the pavement condition index (PCI) is carried out with the purpose of calculating a numerical index that allows concluding the irregularity of the road. To identify the conditions of the pavement structure, soil samples were taken and laboratory studies and tests were carried out, these being the tools to reach a final diagnosis phase, where the causes of the "physical-mechanical" injuries are related. -chemistry". In accordance with the diagnosis obtained, two interventions were proposed, the intervention with the purpose of improving the conditions of the road. As a conclusion, there will be an estimated budget supported by plans, reports and analysis of unit prices, cash flow and intervention schedule.