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Results for "Risk management in tunnel contruction"

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    • 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...

      • Paolo Kerguel

        Richard James Robbins

          Richard James Robbins (1933 - 2019) (Born: 1933 - Die..., as he has been known to the tunnelling world was actually born into tunnelling. He was the son of James...technology powerhouse in TBM tunnelling. He has been the presiden...foreign patents in mechanized tunnel exca...

        • Robin McAuley

          What is the difference between welding, soldering and brazing

            Soldering: Soldering is used to...ds for melting the brazing material. In tunnel machinery industry, for Y-Par...ing the process, otherwise there is the risk of changing the properties of t...till a quality! Having said this; in tunnel mach...

          • Paul K. Madsen

            Ryfast

              Ryfast is a chain of subsea tunnels in the southwest of Norway. Ryfast tunnels connects Stavanger (the fourth largest c...the Boknafjord. Ryfast consists of two tunnels: Ryfylke Tunnel: It li...for traffic on 30 December 2019, Ryfylke Tunnel is t...

            • Robin McAuley
              • 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

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

                    This is a general guide for how much a Tunnel Boring Machine (TBM) costs. TBM...eter complex TBMs. The cost of a tunnel boring machine (TBM) basicall...tag. An often quoted rule for a Tunnel Boring Machine is; it costs U...housands/meter. TBM Type Tunnel Bori...

                    • Robin McAuley

                      Buying Advice for Bichak-Cutters

                      WARNING UNDER CONSTRUCTION. Bichak Cutters ("knives" or "scrapers") are cutters used for b...e different game. Therefore, ask the producer their reference sites. Which tunnel cons...