Implementación del proceso de conservación de la estructura de la capa de rodadura de la vía Pelileo – Cotaló ABS 4+000 – 8+000 de la provincia de Tungurahua

Abstract

The province of Tungurahua markets products either in the agricultural or manufacturing field, the state of the roads is important for the development and the well-being of the population, for this reason it can provide sufficient support in terms of security. road. and user comfort. For this reason, the plan generated the conservation process of the Pelileo -Cotaló layer in the 4+000 - 8+000 cuts of the province of Tungurahua where a georeferenced survey was conducted, the study of vehicular mobility, proves the two lands. and the field of understanding the properties and structural behavior of the pavement. From the results obtained, the study of the arterial road RI is indicated, according to the condition of the pavement, using the method of the condition of the pavement PCI, it is determined that the road is in good condition since its average is 64 points. According to the regulations in force, the analysis was conducted only in the laboratory with modified samples, which gave a soil classified A-2-4 and A-1b and presenting an average of 11 percent of CBR belonging to the basement Good. On the other hand, the road was built on the sidewalk with the Benkelman Beam test, which caused us a kind of deviation. Based on these results, a specific maintenance and training program is proposed, which will allow the project to fulfill its useful life.