Upon completion, the Filder Tunnel will connect Stuttgart’s Central Station to the Filder Plain via the new high-speed line between Stuttgart and Ulm. The tunnel will ascend around 153 metres. At...
The new FAIR (Facility for Antiproton and Ion Research) particle accelerator has been under construction in Darmstadt (Germany) since 2017. The huge facility is being built on a site of around 150 000...
After 50 years of operation, the 1km-long Tunnel de La Clusette on the H10 main road in the Swiss canton of Neuchâtel no longer meets the required safety standards. As part of the “H10 – Tunnel de La...
In the second half of the 19th and early 20th century, hundreds of railway tunnels were built in Europe. They are largely still in operation today. In the coming decades, a considerable number of...
This article from tunnel 5/24 examines two approaches to the design of tunnelling: the AJRM (Anisotropic Jointed Rock Model) and classification systems based on rock mass parameters. In the opinion of the authors, the application of these classification systems in sedimentary rocks is associated with major risks and does not provide sufficient reliability in complex geological conditions. It is suggested that the AJRM should be further developed instead of these systems. (Image: Ingenieurgemeinschaft A44, Bauabschnitt 4.2 und 5)
Nepal’s Sunkoshi Marin Diversion Multipurpose Project (SMDMP), at 13.3 km in length, is one of the longest TBM-driven tunnels through the Himalayan mountain range and is only the second such tunnel to...
In the second half of the 19th and early 20th century, hundreds of railway tunnels were built in Europe. They are largely still in operation today. In the coming decades, a considerable number of...
Nepal’s Sunkoshi Marin Diversion Multipurpose Project (SMDMP), at 13.3 km in length, is one of the longest TBM-driven tunnels through the Himalayan mountain range and is only the second such tunnel to...
The 14th InnoTrans took place at the Berlin ExpoCenter City exhibition grounds from 24 to 27 September 2024. The STUVA's International Tunnel Forum was once again one of the highlights of the 2024...
