Brenner Base Tunnel

Shotcreting at the Tulfes-Pfons Section

Work on the tubes of the Brenner Base Tunnel, one of the largest underground infrastructure works in the world, is in full swing on different fronts. Excavation of the new Tulfes-Pfons section officially began on 18 September in the presence of Pat Cox, EU Coordinator for the TEN Axis. The new section, worth around 380 million euro, was assigned to a joint venture made up of the Austrian company Strabag (51%) and the Italian company Salini-Impregilo (49%).

The construction of a rescue tunnel for the Brenner Base Tunnel, with a cross section of 35 m² on average and a total length of 9 km,
is...

Related articles:

Issue 07/2014 Austria

Brenner Base Tunnel: Largest Contracts awarded so far

The Brenner Basistunnel Gesellschaft (BBT SE) has commissioned a JV comprising Strabag Austria and the Italian Salini Impreglio Company to build the biggest contract section awarded so far, the...

more
Issue 04/2017 Austria

Brenner Base Tunnel: Breakthrough in both connecting Tunnels to Innsbruck Railway Bypass

Excavation is complete on both connecting tunnels that link the Innsbruck railway bypass, which has been operational since 1994, with the Brenner Base Tunnel. In mid-May 2017 the breakthrough of the...

more
Issue 04/2019

Brenner Base Tunnel: Mixing Pump Caters for Firm Ground beneath Invert Segments

Work is forging ahead intensively in all contract sections – both on the Italian as well as the Austrian side, and in the Tulfes–Pfons construction lot near Innsbruck (Austria) the 15 km long...

more
Issue 07/2015 Brenner Base Tunnel

Start-Up of the first TBM in the Austrian Part of the BBT

On September 26, 2015, almost exactly a year after works started on the Tulfes–Pfons construction lot, the first tunnel boring machine (TBM) to be used in the Austrian part of the Brenner Base Tunnel...

more
Issue 03/2017 Austria

Bids for the largest Construction Lot of the Brenner Base Tunnel

April 18th 2017 was the bid presentation deadline for the largest construction lot for the Brenner Base Tunnel, Pfons–Brenner. The construction lot includes the excavation of the main tunnels...

more