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Norway: The new Ulriken Tunnel – drill and blast or TBM?
The line between Arna and Bergen in Norway is one…
4 June 2014 | By Hans-Egil Larsen, Project Manager at Jernbaneverket
The line between Arna and Bergen in Norway is one of the most heavily trafficked sections of single-track railway in Europe, with approximately 130 trains passing daily. This section is a bottleneck for rail traffic to and from the station and freight terminal in Bergen. The Norwegian National Rail Administration…