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Results for "The Follo Line tunnel"

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    • Paul K. Madsen

      Ryfast

        Ryfast is a chain of subsea tunnels in the southwest of Norway. Ryfast tunnels connects Stavanger (the fourth larg...oknafjord. Ryfast consists of two tunnels: Ryfylke Tunnel: It li...traffic on 30 December 2019, Ryfylke Tunnel is the World's longest an...

      • Robin McAuley
        • Paolo Kerguel

          Richard James Robbins

            Richard James Robbins (...ot;, as he has been known to the tunnelling world was actually born into tunnelling. He was the son of James...and technology powerhouse in TBM tunnelling. He has been the presiden...56 foreign patents in mechanized tunnel excavation.Those include such...

          • Robin McAuley

            Conventional Tunnelling versus Mechanized Tunnelling

              Why choose Mechanized Tunnelling over Mechanized Tunnelling? Or vice versa? When to use Tunnel Boring Machine tunnelling method? When to use Drill...definitions. Conventional Tunnelling Refers to creation of...ommon example of Conventional Tunnelling is the 'Drill and Bla...

            • Robin McAuley

              Y-Parts

              Y-Parts is the collective term used for the spare parts used on a Tunnel Boring Machine's (TBM) Cutter Head. These are the parts which are worn most and need replacement most often during a boring operation.

              • Robin McAuley

                Tunnel Boring Machine Definitions

                WARNING Under construction. Incomplete content   Y-Parts

                • Robin McAuley

                  Buying Advice for Bichak-Cutters

                  ...ask the producer their reference sites. Which tunnel construction sites have they...s occur when the solidification process is not followed correctly or at a later s...pieces during the boring operation. The bottom line is; the quality of the casting...

                  • Robin McAuley

                    How much does a Tunnel Boring Machine (TBM) cost?

                    ...omplex TBMs. The cost of a tunnel boring machine (TBM) basically depends on the following parameters: TBM Diam...An often quoted rule for a Tunnel Boring Machine is; it costs U...rease in price will not be so linear and also there are exceptions...

                    • Robin McAuley

                      What is the difference between welding, soldering and brazing

                        Soldering: Soldering is used to join t...arious methods for melting the brazing material. In tunnel machinery industry, for Y-Par...ability is still a quality! Having said this; in tunnel machinery industry, as far as...