Análise comparativa entre sistemas de pavimentação rígida e flexível quanto a sua viabilidade técnica e econômica para aplicação em uma via urbana

Abstract

This research analyzes the more viable paving, technically and economically, for a en stretch of a street located in the city of Pato Branco – PR. Initially it’s made a literature review on the main techniques and factors that influence the sizing of the paving. In the following presents the study site, the methodology used to collect traffic data, caracterization of the soil and the equipment used. Is made the analyze of the predominant soil type in the stretch and carried out the topographic survey, to obtain the required data to the project. Applies the method of sizing the pavings rigid and flexible, well as constituent materials for each project. It’s made the budgets for each sizing. With the budgets avaliable, is made a comparison of the services in order to identify their technical and economic feasibility, proposing the best applicable method for route study.