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Results for "tunnel breakthrough"

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    • Paul K. Madsen

      Stad Skipstunnel Profile

      Tunnel profile of the first proposed ship tunnel in the world, Stad Skipstunnel in Vestland, Norway. (image: Wikimedia)

      • Raalfu Leinonen

        Karnainen Road Tunnel, Finland

        Karnainen Road Tunnel, Finland photo: kallerna, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons

        • Paul K. Madsen

          Rogfast tunnel construction, Norway

          Rogfast tunnel construction, Norway released by https://kommunikasjon.ntb.no/pressemelding/18061797/ett-ar-siden-forste-salve-pa-rogfast?publisherId=17847490&lang=no

          • Roberto Calvi

            Torino - Lyon railroad tunnel

            Torino Lyon High Speed/High Capacity railway tunnel - infographics Webuild.

            • Teodor Adamczyk

              Szczecin tunnel location on map

              Szczecin tunnel location on map (from GDDKiA media release)

              • Kris Lubcek

                HS2 Chiltern tunnel south portal buildings

                HS2 Chiltern tunnel south portal buildings source: https://mediacentre.hs2.org.uk/news/new-hs2-innovation-accelerator-opens-project-harnesses-artificial-intelligence

                • Kris Lubcek

                  Ituango Hydroelectric Tunnel Construction

                  Ituango Hydroelectric Tunnel Construction   Svenswikipedia / CC BY-SA (https://creativecommons.org/licenses/by-sa/4.0)

                  • Jørn Sørensen

                    Faroe Islands Eysturoy Tunnel

                    Faroe Islands Eysturoy Tunnel I did the composition and some markings by using screen shots of Duckduckgo map.

                    • Jørn Sørensen

                      Faroe islands Suðuroy tunnel proposal

                      Faroe islands Suðuroy tunnel proposal Map: my own drawings on Apple Maps.

                      • André Tarry

                        Switzerland Lot 2 “Tunnel Ligerz”

                        Joint venture led by Implenia wins contract for Lot 2 “Tunnel Ligerz” as part of the double-track expansion Ligerz-Twann (image: ©SBB) https://implenia.com/en/media/news-article/doppelspurausbau-ligerz-twann/