Richard James Robbins (1933 - 2019)
(Born: 1933 - Died: 30 May 2019 - Seattle, USA)
Dick Robbins", as he has been known to the tunnelling world was actually born into tunnelling. He...
Ryfast is a chain of subsea tunnels in the southwest of Norway. Ryfast...n the other side of the fjord. On the day of opening for traffic on 30 December 2019, Ryfylke Tunnel is the World&...
WARNING UNDER CONSTRUCTION.
Bichak Cutters ("knives" or "scrapers")...rapers" for Bichak Cutters. They come in different designs. Desi...You are basically asking them if they have the drawings/desi...
This is a general guide for how much a Tunnel Boring Machine (TBM) costs.
TBM prices alway...ogical complexity with the large diameter TBMs. When you desi...16-meter version of a 5-meter TBM from the point of the desi...