Porto-Miamán AVE Platform (Galicia)

Lantania, in a joint venture with Avan Integral, carried out the construction of 6.5 km of railway platform belonging to the Puebla de Sanabria – Ourense subsection, between Porto and Miamán, of the High Speed Access Line to Galicia. It includes two viaducts built with self-launching formwork, the Valdemouro viaduct, over 400 metres long, and the Montegrande viaduct, approximately 490 metres long, as well as a tunnel which is 1,840 metres long, with its corresponding emergency exit and a train overtaking and parking area (PAET).