The International Tunnelling and Underground Space Association (ITA) has launched its own dedicated Tunnelling Awards to identify outstanding achievements in…
Day: April 8, 2015
Last stage for Crossrail tunnels
Crossrail’s final tunnelling machines, Victoria and Elizabeth, are currently being prepared to complete the last two 750m tunnel drives between…
Herrenknecht trenchless system success
Herrenknecht’s newly developed semi-trenchless method for pipeline installation has completed its third successful mission. South of Stockholm, using Pipe Express® Züblin…