Bruckhaeusl cut-and-cover tunnel
Austria
This cut-and-cover tunnel is exactly 1185 m long. With the exception of one short section, the cut-and-cover technique was used throughout. For this 1032 m long typical zone, the JV decided to re-use a Doka tunnel formwork traveller solution, assembled from components of the Heavy-duty supporting system SL-1, that had previously been used very successfully on the Telfs (Austria) western bypass.
Project data
- Project duration
- 12 Months
- Country
- Austria
- Realization
- Arge Teerag-Asdag AG
- Structure
- Tunnel
- Type of structure
- Cut-and-cover tunnel
part-monolithic
- Cross-sectional shape
- Rectangular
- Clear width
- 10,50 m
- Clear height
- 5,25 m
- Formed length of tunnel
- 1185 m
- Number of casting sections
- 84