Underground Mega Highway

Building Giants Season 4 Episode 3

Overview:
An expert team of engineers use hi-tech explosions and state-of-the-art drilling rigs to tear through solid granite and build an 11-mile underground tunnel, one of the longest in the world.

Genre : Documentary, Reality

Actors : Julian Barratt

Release Date : 2020-05-20

Duration : 45 menit

Rating : ⭐ 0/10 (0 votes)

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Other Episodes (Season 4)

City of Ice
1. City of Ice
L.A. Mega Rail
2. L.A. Mega Rail
Underground Mega Highway
3. Underground Mega Highway
Mega Ice Ship
4. Mega Ice Ship
Earthquake Proof Mega Bridge
5. Earthquake Proof Mega Bridge
High-Speed Train
6. High-Speed Train
Monster Roller Coaster
7. Monster Roller Coaster
Cruise Ship of the Future
8. Cruise Ship of the Future


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