The world‘s longest rail tunnel is coming ever closer to reality: the first bore completion breakthrough in the Gotthard Base Tunnel took place in the...
Those who make a prompt decision will reap worthwhile benefits - whether as exhibitors or visitors - at the IUT '11, to be held in the Hagerbach Test...
The heading equipment for a 4 km long inclined shaft at the project power plant Linthal 2015, consisting of a tunnel boring machine with 8 m diameter...
For more than 30 years, the STUVA has compiled statistics on tunnelling activities in Germany in keeping with a corresponding proposal put forward by...
The Linthal 2015 project for Kraftwerke Linth Limmern AG (KLL), Switzerland, covers the comprehensive expansion of KLL‘s facilities including, inter...
All-plastic alkus formwork facing – containing no wood whatsoever – has earned itself a good reputation thanks to its durability and the good concrete...