Tunnel-Boring Machines Are On the Move in New York City

Tunnel Boring Machine (TBM) construction on the Trans-Hudson Express Tunnel Project

Tunnel Boring Machine (TBM) construction on the Trans-Hudson Express Tunnel Project

There are a total of 7 TBM projects in the New York area either currently under construction, awarded or coming soon totaling roughly $4.7 billion! The caption on the nice summary table at the end of the article says ‘Sandhogs Paradise’, indeed. [Source: ENR: Engineering News Record. Image: TransitMuseumEducation.org]