Видео ютуба по тегу Bertha's Underground

Building underground walls for Bertha's access pit
Building underground walls for Bertha's access pit
Building a tunnel inside Bertha’s disassembly pit
Building a tunnel inside Bertha’s disassembly pit
The ULTIMATE look at Bertha’s breakthrough
The ULTIMATE look at Bertha’s breakthrough
Inside the SR 99 tunnel: A short look at Bertha’s disassembly
Inside the SR 99 tunnel: A short look at Bertha’s disassembly
Video of Seattle Tunnel Partners rotating Bertha's cutterhead
Video of Seattle Tunnel Partners rotating Bertha's cutterhead
Bertha's Breakthrough
Bertha's Breakthrough
Bertha’s rise to the surface revisited
Bertha’s rise to the surface revisited
A drone’s-eye view of Bertha’s finish line
A drone’s-eye view of Bertha’s finish line
Bertha's cutterhead spins in Seattle
Bertha's cutterhead spins in Seattle
Bertha's front end rises to the surface
Bertha's front end rises to the surface
Time-lapse: Bertha’s final tunnel rings
Time-lapse: Bertha’s final tunnel rings
Inside tunneling under the viaduct
Inside tunneling under the viaduct
Bertha’s last moves
Bertha’s last moves
Weekend at Bertha's Artist Promo 2025
Weekend at Bertha's Artist Promo 2025
Removing Bertha's starting blocks
Removing Bertha's starting blocks
SHE BEEN UNDERGROUND
SHE BEEN UNDERGROUND
Humadi10k-BERTHA’S FREESTYLE (Official Audio)
Humadi10k-BERTHA’S FREESTYLE (Official Audio)
Big Bertha's & Pokez Hangz
Big Bertha's & Pokez Hangz