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Gomagoi Tunnel

Italy

The 240 m long tunnel was built using the cut-and-cover method. Owing to its tight radii, a 3-part Doka tunnel formwork traveller was used. The traveller was built from SL-1 system components.

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Gomagoi Tunnel
Gomagoi Tunnel
Gomagoi Tunnel

Project data

Year of completion
2010
Project duration
12 Months
Country
Italy
Address
Gomagoi, Val Solda
Contractors
Mayr Josef & Co. S.a.s.
Structure
Tunnel
Type of structure
Cut-and-cover tunnel

Wall

Construction method
Partially monolithic
Cross-sectional shape
Curved/round
Clear width
5.10 m
Clear height
7.19 m
Formed length of tunnel
240 m
Length of concreting section
12 m
Number of casting sections
20