ANÁLISE E PROPOSTA DE SOLUÇÃO PARA AS PATOLOGIAS PRESENTES NA SUPERFÍCIE DO PAVIMENTO FLEXÍVEL DA RUA CABO BENEDITO ALVES EM TRÊS CORAÇÕES, MG

Abstract

This work presents an analysis of the pathologies in the surface of the pavement of the Cabo Benedito Alves Street in Três Corações, Minas Gerais. This verification is due to several pathologies and a recurrence in which they are verified. Besides that, the street in study has an intense traffic and is very important for transportation in the city, allowing access to the center, to the neighborhoods and the highway MG-167. The objective of this study is to classify and evaluate pathologies of asphalt pavement, in order to propose a viable solution according to a diagnosed situation. This purpose was obtained from the bibliographic revision about the pavements and a case study. The data collection was made through the photographic record of the pathologies, the elaboration of a report of each analyzed segment and the application of the method of value of current use (VSA), where a note of each segment is subjectively assigned to be calculated a mean and a definition of the VSA of the route. The study evidenced a lack of traffic conditions in which the stretch is currently, which determines the reconstruction as an adequate long-term solution for the analyzed section. Thus, as a result of this work, the dimensioning of the pavement layers was presented, as a preliminary project to meet the traffic of vehicles on the street during the established period of ten years, and the budget was elaborated to implement this solution.