Building Giants Season 1 Episode 6 - Super Tunnel

Airdate: 2018-Feb-08

Episode summary:

Engineers are building a ground-breaking new railway line in Copenhagen, Denmark, that features 22 miles of tunnels, 17 brand-new stations, and cutting-edge driverless trains.

About Building Giants series:

Building Giants showcases how key technological innovations enable giant superstructures to be built. Footage filmed during construction along with...Show more >