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Vienna–Graz Railway Line

The new Semmering Base Tunnel project on the southern railway line is part of the Trans-European Railway Network (Baltic-Adriatic axis) and replaces the obsolete existing Semmering line (UNESCO World Heritage).
Transportation & Urban SpacesRailwaysTunnels
Client:
ÖBB-Infrastruktur AG
Location:
Austria
Time frame:
2006-2012
    • Overall length of line: 34 km
    • Design speed: 230–250 km/h
    • Length of Semmering Base Tunnel: 27.7 km
    • Twin-tube tunnel system
    • Cross passages at intervals of 500 m
    • Emergency station inside the tunnel
  • Management Consulting
  • Engineering
  • Project Management

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    Vienna–Graz Railway Line