1. Barring down and Scaling – important for Securing the Excavation
Scaling or barring down the roof and ribs underground largely serves to secure the excavation following blasting and for...
The STUVA has undertaken numerous tests with different methodical approaches in conjunction with the Institute for Transport and Spatial Planning at Erfurt University of Applied Sciences (IVR) and the...
The French motorway A4 connects the capital Paris with the economic region around Strasbourg, which is one of the most productive in the country. That makes this motorway one of the most important and...
From 31 May to 7 June both the WTC 2013 and the 39th general assembly of the “International Tunnelling and Underground Space Association” will take place under the motto “Underground – the way...
Since November 12, 2012, the first trains have started using the Zentralbahn (zb) route in Lucerne after it was relocated deeper and provided with twin tracks. The conclusion of the construction work...
The French high-speed train TGV needs 2 hours and 20 minutes to cover the express route (320 km/h) from Paris to Strasbourg stretching to Baudrecourt in Lorraine. Currently in the east the route is...
