In this video, we break down the technology and design of traffic tunnels, looking at everything from the Boring Company’s machines to the creation of linear parks. We discuss case studies from ...

Here's how the tunnel boring machine, or TBM, works: As the 200-ton TBM moves forward, a round cutter head studded with titanium teeth grinds into the tunnel face and splits large chunks off the rock.

About The Tunnel Boring Machines These TBMs will drive the excavation of twin 10.8 km road tunnels beneath the Sanjay Gandhi ...