This record-breaking tunnels dug across the Alps located in Switzerland.
The tunnel is named NEAT Gotthard Base. There are two-lane tunnel parallel to the track.
Each lane of each length of 57 kilometers. The operator said the tunnel is ready for use in 2016.(Taken from any sources)
The tunnel is named NEAT Gotthard Base. There are two-lane tunnel parallel to the track.
Each lane of each length of 57 kilometers. The operator said the tunnel is ready for use in 2016.(Taken from any sources)
{ 0 comments... Views All / Send Comment! }
Post a Comment