All tunnel element Articles

Images | First element for Fehmarnbelt tunnel heads out to sea for immersion
The first element for what will become the world’s longest immersed tube tunnel, the Fehmarnbelt tunnel between Denmark and Germany, is due to be immersed this week.
Videos: Behind the scenes of Fehmarnbelt - the world’s longest immersed tube tunnel
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The Construction Briefing visits the €7.4 billion Fehmarnbelt project to see progress on preparations to build the world’s longest immersed tube tunnel.