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    • Pankaj

      Useful information

      USEFUL INFO To check the effect of first filling and usual tail grease injection, outer face of segments from thrust frame to the beginning of tunnel (dead segments) may be inspected. First filling grease should be present on the first segment, and tail grease distributed on the remaining ones.

      • LS@boreastunnelling.com

        Tunnel Supplies

        Dear reader, good day.   Hoping you are safe and sound. If you could spare me a moment or forward to me the proper personnel (Plant Manager, Production Manag...

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        • Paolo Kerguel

          Richard James Robbins

            Richard James Robbins (1933 - 2019) (Born: 1933 - Died: 30 May 2019 - Seattle, USA) Dick Robbins", as he has been known to the tunnelling world wa...

          • Robin McAuley

            Buying Advice for Bichak-Cutters

            WARNING UNDER CONSTRUCTION. Bichak Cutters ("knives" or "scrapers") are cutters used for boring in soft to medium ground. Basically they are metal...

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            • LS@boreastunnelling.com

              BoreasTunnelling

              Dear fellow tunnellers, if you or your worldwide TUNNEL project needs a team or only one experienced TBM, NATM, or D&B crew for any position, from TBM project director...

              • LS@boreastunnelling.com

                BoreasTunnelling

                Dear fellow tunnellers, if you or your worldwide TUNNEL project needs a team or only one experienced TBM, NATM, or D&B crew for any position, from TBM project director...

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                • Valentino As-il

                  Site photos

                  Photos taken at site during my carer as tunnel engineer

                  • LS@boreastunnelling.com

                    BOREASTUNNELLING

                    Dear fellow tunnellers, if you or your worldwide TUNNEL project needs a team or only one experienced TBM, NATM, or D&B crew for any position, from TBM project director...

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                    • Chu Yang

                      12.3-kilometer Xinhua Tunnel, part of the Dali-Lincang Railway open. https://palmerbusinessnews.com/construction-of-12-3-km-tunnel-on-dali-lincang-railway-wraps-up/

                      • Stanko Novak

                        New tunnel proposed for the town of Bilina in the Czech Republic by the country’s state road and motorway management company RSD as an alternative to the bypass originally proposed. https://www.worldhighways.com/categories/road-highway-structures/news/czech-tunnel-link-proposed-as-alternative/

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