PTTP - Plataforma Tecnológica de Túneles



Desde Italia (Vaglia, Toscana) hasta Italia (Firenze, Toscana)

18,713 Km.

Sitio WebVideoPublicación

The tunnel of Vaglia is on High Speed Line from Bologna to Florence.The line is 78.5 km long and includes 73.8 km of tunnels, 3.6 km on embankment or in cutting and 1.1 km on viaduct. .The tunnels are: Pianoro, 10,841 m Sadurano, 3,855 m Monte Bibele,