Tunnel Boring Machine Begins Second Drive
After a successful first tunnel drive, Salus, the Tunnel Boring Machine, is ready for her next journey – tackling twice …
After a successful first tunnel drive, Salus, the Tunnel Boring Machine, is ready for her next journey – tackling twice …
After Salus completed its first drive late-March, the Barnard-Bessac Joint Venture (BBJV) crew began disassembling the Tunnel Boring Machine (TBM) …