GeoAmericas 4 - 2020 Rio de Janeiro Base reinforcement for haul roads through the addition of polyethylene multidirectional rigid geogrids, for a mine in Minas Gerais, Brazil. André Felipe Ferreira de Oliveira, Carlos Antonio Centurión, Leonardo Gomes Leopoldo, Manollo Dos Santos Barros, Marina Cavalcante Yoshida, Wladimir Caressato Junior Access
