Brenner Base Tunnel

Innsbruck, Austria

General management and site coordination of the construction site Tulfes Pfons lot – H33.

Main info

Construction site supervision and site coordination for the Tulfes-Pfons lot (Austria) with over 35 km of tunnels and caverns within the Brenner Base Tunnel.

Technical data

  • Tulfes rescue tunnel (including the connection to the connecting tunnels) excavated with TBM: Length: about 9.700 m / Cross-section: 35 m²
  • Main tunnels: Length: 2.175 m / Cross-section: 70 m²
  • Interconnection Ahrental - Emergency stop Innsbruck: Length: 775 m / Cross-section: 115 m²
  • Cross passages between the Tulfes rescue tunnel and the tunnel of the Innsbruck bypass every 333 m
  • Tunnels and connecting ramps east and west
  • Exploratory tunnel Ahrental
  • Substation Ahrental
  • Innsbruck emergency stop
  • Deposit Ampass north.

Total cost

CHF 380,000,000

Timeline

2014 – 2028

Customer

Brenner Base Tunnel BBT SE (AU) – Grabenweg 3, 6020 Innsbruck

Services

  • Construction site supervision and site coordination

Date: 24.01.2019

Areas of expertise

Transport & mobility Environment & water Energy & Power Urban development & life science Measurement & survey

Areas of expertise

Transport & mobility Environment & water Energy & Power Urban development & life science Measurement & survey