Sanjose will execute the railway section Miamán - Ponte Ambía of the High Speed Line Madrid - Galicia with a budget of more than 70 million Euro
03/05/2010

Adif has awarded to JV Sanjose Constructora (70%) and Obras Subterráneas (30%) the construction works of the railway section Miamán - Ponte Ambía belonging to Corredor Norte - Noroeste of the High Speed Line Madrid - Galicia. The investment amounts 74.588.864 Euro.

This new infrastructure in which Sanjose will participate is 6,7 kilometres long and runs entirely through the province of Orense and crosses the municipality of Baños de Molgas.

Among all the works to be executed stand out several exceptional elements as:

-Tunnel of Bouzas 852 meters long. This infrastructure will have two artificial tunnels on both sides (75,46 and 100,49 meters long respectively) and cross sections of about 95 m2. In order to execute the underground tunnel the construction method chosen is drilling and blasting and by mechanical means, excavating by pre-tunnelling and bench excavation

-Three viaducts with 799, 216 and 177 meters long.

-Construction of two pergolas in order to execute the intersections of the new High Speed Line with the existing railway line Zamora - A Coruña.