Wolfsberg Tunnel
Austria
This project was for a complete renovation of the Wolfsberg Tunnel on Austria's A10 'Tauernautobahn' transalpine motorway, involving a 211 m long cut-and-cover zone followed by a 428 m long underground tunnel. An all-hydraulic tunnel formwork traveller was fielded here, permitting extremely short repositioning times.
Project data
- Year of completion
- 2010
- Project duration
- 4 Months
- Country
- Austria
- Contractors
- SSB-Bau GmbH
- Structure
- Tunnel
- Type of structure
- Mining-type tunnel
part-monolithic
- Cross-sectional shape
- Curved/round
- Clear width
- 9.70 m
- Clear height
- 6.80 m
- Formed length of tunnel
- 639 m
- Length of concreting section
- 12 m
- Number of casting sections
- 57