Metro, Subway and Underground Lines: Case Studies
Case Studies & Reports
North West Rail Link – Australia's first fully-automated rapid transit rail system
The North West Rail Link in Sidney is currently Australia's largest public transportation infrastructure project. When completed, the light rail sy ... more
"Bärlinde" tunnel boring machine reaches Brandenburg Gate station
Implenia has been working since 2011 on the new U5 underground railway line for the Berlin Transport Authority (BVG). The project includes extendin ... more
Tunnel formwork in Algiers with record-breaking dimensions
With a length of 144 m and a width approaching 23 m, the "Place des Martyrs" metro station boasts some very impressive dimensions. In addition, the ... more