Topography: our TBMs’ best friend

How do we make sure that the TBM is excavating in the right direction and and will meet up with the other tunnel we are...

Construction site H41 Sill-Pfons Gorge: TBM Lilia has also completed her first 4 km

TBM Lilia is close to her halfway point: on Sept. 22nd 2024, she completed the first 4 kilometres along the east line...

"Wilma" and "Olga", the last TBMs of the Brenner Base Tunnel, have been launched

Today’s ceremony marked the start-up of the last two tunnel boring machines to work on the Brenner Base Tunnel. Working...

First breakthrough of a main tunnel in Austria

Another successful milestone for the Brenner Base Tunnel - breakthrough of the east tunnel - connection of the two...

Emergency management in the BBT project: foundations laid for cross-border cooperation

Emergency response activities in case of rail traffic breakdown play a key role in construction of the Brenner Base...

Construction site H41 Sill Gorge-Pfons: TBM Ida reaches its halfway point

TBM Ida has reached her halfway point: on 22nd July 2024, she completed the excavation of the first 4 kilometres along...