Pavimentos sostenibles en los nuevos proyectos de regeneración urbana de la villa de Bilbao (Sustainable Pavements in the Latest Projects of Urban Regeneration in the City of Bilbao)

Bilbao has experienced a model process of urban transformation in recent years, becoming a cosmopolitan and design city. The Zorrotzaurre project is the last operation of urban regeneration of the city. The main objective is to convert a currently degraded space into a new neighbourhood in Bilbao, seeking a new vision of the city model. The project has been conceived using sustainability as its backbone and influenced by the impulse of the circular economy. This technical note describes the use of recycled and steel aggregates in the pavements of the new urbanization of the right bank of Zorrotzaurre, which is considered essential in the design of sustainable urban infrastructures