Switzerland: New Swiss Ligerz Tunnel opening postponed by three years
The start of operations in the Ligerz Tunnel, at the southern foot of the Jura Railway line in Switzerland, has been postponed by three years to the end of 2029. (SBB saysthis is because of protest...Reply on topic: Ceneri Base Tunnel construction nearing completion
Further work needed to fully unlock benefits of Ceneri Base Tunnel "Rhine-Alpine ra...nd Dutch ports with Genoa, Italy, via Germany and Switzerland will reach another milestone when the 15km Ceneri Base Tunnel in Switzer...German company Mikrotron Helps Keep Switzerland's Ceneri Base Tunnel Railway Project On Track
https://www.youtube.com/watch?v=3B0XokVi0XU With the help of a Mikrotron MotionBLITZ high-speed recording system, Fu...aluated. https://www.automation.com/en-us/articles/february-2021/mikrotron-switzer...Switzerland's Gotthard Tunnel uses Trimble Equipment for higher accuracy and safety
"Several Trimble instruments are being used on the project including the Trimble SX12, S5, and S7 total stations,...com/customer-story/tunneling-solutions-help-support-largest-tunnel-project-in-switzer...Tunneling Memorobilia: Swiss postal stamp for the Gotthard Tunnel
Some time ago I received a letter from a Swiss friend of mine. It was a surprise...ting. It commemorates the Gotthard tunnel between Switzerland and Italy. Note the tunnel...straight line... Note the `Helvetia` for Switzer...Tunnels whose "safety is certified" by TÜV SÜD which certified the Brazil mining dam
...ndeed TÜV SÜD also certifies tunnels. Among them are very very critical tunnels. I hope they are properly che...Brazil... Their web site lists some tunnels (screenshot) Here is the l...doing their job correctly.... Damn! Switzerland: Tunnel operation –...
cover tunnel photo by: Matt Brown from London, England / CC BY
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