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    • LS@boreastunnelling.com

      Comment on "World Tunnel Congress 2020 Kuala Lumpur - WTC2020"

      Hi, there fellow Tunnel guys.     If your TBM tunnel or NATM tunnel project requir...p; Maybe just upgrading your tunnel lighting to the next generation LED...lies.com   #TBM #NATM #Tunnel #Tunnels #Tunnelling #LED #LEDL...

      • Gianluca Gallota

        Comment on "item:object:river_object"

        Tunnel Widening Case *****   #Palmieri Tunnel Widening Machines in operation - #Montedomini Tunnel https://www.youtube.com/watch?v=vGrXSAIAfBE #Italia  

        • Steve McMillan

          Comment on "Discussion replies"

          Hi Lutz. You are confusing CityRailLink with the CentralInterceptor project. The former is 12 meter transport tunnel whereas the latter is a 5.45m waste water tunnel. In any case, knowing your preferences, you will be glad to hear that it is 2-0 for Herrenknecht.

          • Kris Lubcek

            Comment on "item:object:river_object"

            More opposition to Stonehenge tunnel... https://www.salisburyjournal.co.uk/news/18181487.stonehenge-alliance-calls-a303-tunnel-scrapped-open-letter-government/

            • Lutz Genscher

              Comment on "item:object:river_object"

              Looking back the Cologne tunnel sinking, can you blame the Bundestag administrators?...een damaged by the construction of the underground tunnel. https://www.tagesspiegel....einigung-im-streit-zwischen-bahn-und-bundestag-s21-tunnel-r...

              • M. Demir

                Comment on "item:object:river_object"

                Newspapers say train cars split into 2 before they pass through Marmaray tunnel in İstanbul. Marmaray is an immersed tunnel. They did not want whole train cause weight risk.

                • Alan Limbach

                  Comment on "item:object:river_object"

                  Donnie the Tunnel Boring Machine, behind some people. https://www.trenchlessinternational.com/2019/12/17/boring-begins-on-coxwell-bypass-tunnel/ #Coxwell

                  • Dave Anderson

                    Comment on "Discussion replies"

                    This prufrock thing pure vaporware. Elon Musk has no experience in mechanical engineering yet alone in tunnel boring machines. You may hire...weak this and that on a Lovat TBM. But inventing a tunnel b...

                    • Carlos Kirschner

                      Comment on "item:object:river_object"

                      Berlin S21 Tunnel Construction: According to the Berliner Morgenpost, the Deutsche Bahn...che Bahn the opportunity to pursue the underground tunnel project. https://www.morge...bezirke/mitte/article228045031/Loesung-fuer-S-Bahn-Tunnel-a...

                      • Alan Limbach

                        Comment on "item:object:river_object"

                        Highway 99 tunnel contractor will appeal last week’s court loss over #Bertha’s breakdown. Seattle Tunnel Partners (STP) consortium mem...letimes.com/seattle-news/transportation/highway-99-tunnel-c...