AVALIAÇÃO SUPERFICIAL DAS PATOLOGIAS DO PAVIMENTO FLEXÍVEL DO TRECHO DA BR-491 - MONTE BELO / AREADO – MG: PROPOSIÇÃO DA SOLUÇÃO DE ADEQUAÇÃO DO PAVIMENTO FLEXÍVEL

Abstract

The objective of this work is to demonstrate how conditions of a stretch in flexible pavement on the BR - 491 highway, the proposed study starts at Km 138, following to Km 149,9 between Monte Belo / MG and Areado / MG, showing The types of existing pathologies, the lack of conservation and the defects that caused problems of the asphalt pavement due to the vehicular traffic transport parts, consequently analyzing as characteristics of the applied asphalt coating without proposed stretch assigning value to this segment according to the method Of Current Service Value Analysis and complement the study with bitumen extraction and granulometry of the current coating in accordance with the specific standards, proposing a technical solution to adapt this section.