Comparativo de manifestações patológicas e técnicas de restauração em pavimentos flexíveis através de dois estudos de caso

Abstract

Highways are indispensable for the country's development; through them, the transportation of goods and people daily drives the country's economy. Nevertheless, many of them have deteriorating pavement, lacking proper maintenance and conservation by the responsible authorities. Initially, the literature review highlights the main known pathologies in flexible pavements, providing a basis for the comparative analysis cited in the examined results. Considering aspects such as material quality, specific construction methods, and maintenance practices, these factors contribute to understanding the challenges faced by these structures. This study not only expands knowledge about pathologies in flexible asphalt pavements but also indicates pathways for future construction and maintenance practices, seeking to optimize the performance and durability of these fundamental infrastructures