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    • Adrian Olmex

      Hi people. How do you invite your friends? I filled the invite form accessible from the side banner. But my friends did not receive emails

      • Lutz Genscher

        There is a lot of China-fetish going around. Therefore I shall counter with post some Herrenknecht videos. It is from the series called "Tunnel Boring Machinery for Mexico:| Made in Germany" It says a lot about the TBMs in general. I hope you enjoy.

        • Paolo Kerguel

          Hi All, I have started a new Wiki titled 'World Tunnelling Hall of Fame': https://tunnelcontact.com/pages/view/1698/world-tunnelling-hall-of-fame Please support by expanding it. Regards.

          • Ansh Chaturvedi

            ...the cloud of East-West Metro tunneling disaster on August 31 when the "TBM hit an aquifer" between Esplanade and Sealdah which is being still tackled... https://timesofindia.indi...

            • Paul K. Madsen

              ...sed tunnel from Sörnäinen to the West Harbour was rejected last week by the city's Urban Environment Board. Helsinki mayor Jan Vapaavuori has revealed via Twitter and his personal...

              • Ercan Başar

                Funny. They drill into metro tunnel ceiling in Canada https://www.narcity.com/news/ca/on/toronto/ttc-delays-leave-crowds-waiting-after-someone-drilled-into-a-subway-tunnel

                • Keith Keloe

                  Michigan: Construction of a $500 million tunnel to house a new Enbridge Line 5 crude oil pipeline under the Straits of Mackinac is constitutional, the Court of Claims ruled Thursday. https://www.freep.com/story/news/local/michigan/2019/10/31/enbridge-line-5-tunnel-constitutional/4113289002/

                  • Ravnish Sharma

                    ...the different parts of the country, no progress has been made so far. For the fiscal year 2019-20, the government allocated the budget for a detailed feasibility study of tunnel w...

                    • Rohit Agarwal

                      Kolkata's East-West Metro authorities have revised the alignment of the tracks passing through Bowbazar and almost doubled the distance between the two tunnels for burrowing safely...

                      • Zaka Kazim Khan

                        ...the Jhelum River in Rawalpindi and Azad Jammu & #Kashmir. It is the 4th among the 5 Cascade HPPs to be developed along Jhelum River with installed capacity of 720MW. As a singl...

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                      cover tunnel photo by: Matt Brown from London, England / CC BY

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