AVALIAÇÃO PELO MÉTODO SUPERFICIAL DAS PATOLOGIAS DO PAVIMENTO FLEXÍVEL DA RODOVIA BR 491: TRECHO: VARGINHA - ENTR.BR-381/MG-167-B PARA PROPORCIONAR SOLUÇÕES DE RECUPERAÇÃO FUNCIONAL

Abstract

This work had as principle to evaluate the functional situation of the flexible pavement of the highway BR 491 - Excerpt: Varginha - Entrº. BR 381 / MG 167 B, regarding its level of traffic comfort, safety and economy of the user passing through it, to elaborate an economically viable recovery solution. The road under study is of great importance for the development of the city of Varginha-MG, and its main access to the Fernão Dias Highway, which is the representative road to the economy of Brazil. Through the Method and VSA (Current Servant Value), which assigns a score from 0 to 5 to the pavement, variable values ​​were assigned to each 500-meter stretch and then the total average of the highway was calculated. Tables, photographs and graphs traced the actual situation of the stretch, which showed the need for restoration interventions, that is, the asphaltic layer only, and thus elaborated the necessary and appropriate conception for improvements of the stretch.