Diagnóstico funcional dos defeitos em pavimentos asfálticos no centro de Crateús-CE

Abstract

This work seeks to analyze and classify the pathologies present in the pavement of streets in the center of the city of Crateús-CE. In order to understand the existing problems in the pavement, since they cause inconvenience to users. The methodology of this work consists of making use of the DNIT 006/2003 PRO standard, field surveys were carried out in three different sample stretches, with stakes every 20.00m, which makes it possible, through the data obtained by walking, to analyze and classify the pavement through the method of calculating the Individual Severity Index (IGI) and the General Severity Index (IGG) of each section, thus classifying the level and deterioration of the pavements. The results indicated that the stretches were then in a bad state of the IGG.