What project is a rail infrastructure project that includes a twin rail tunnel and the building of the Arden railway station?
Arden railway station, Melbourne Arden railway station is a planned station to be built as part of the Melbourne Metro Rail Project. It will be built in North Melbourne below Laurens and Arden Streets. The station will be built using the cut-and-cover method. Construction is scheduled to commence in 2018.
Lainz Tunnel The Lainz Tunnel (German: "Lainzer Tunnel" ) is a 12.8-kilometre-long, double-track railway tunnel in Vienna in service since 9 December 2012. Part of a tunnel system that includes the 13.4 km Wienerwald Tunnel, it connects Austria's Western, Southern, Eastern and Donauländebahn railways and greatly simplifies international and national connectivity in Vienna.