ANÁLISE SUPERFICIAL DE PAVIMENTO FLEXÍVEL NO TRECHO DE ACESSO ENTRE A RODOVIA FERNÃO DIAS E A CIDADE DE TRÊS CORAÇÕES - MG

Abstract

This paper presents the evaluation of characteristic data of the access road between the highway Fernão Dias and the city of Três Corações - MG, the proposal for the best solution - after problem analysis - and the method used for resolution. The procedure allowed the analysis of the track degree trafficability, which is directly linked to the safety and comfort of users of the same, through the method of evaluation of the Present Serviceability Ratio (PSR). The results were presented in individual analysis reports for each section and a general together representative graphs to determine the general VSA administration, which classifies it as "bad" and a reconstruction of the same proves to be necessary. It used the flexible pavement design method according to Departamento de Estradas de Rodagem (DER) and the calculations presented in a detailed and organized manner - for a better understanding.