Recently, and increasingly, there has been much discussion and concern expressed by the design and construction industries about the perils…
Lametti & Sons Completes First Microtunnel for Rochester, MN, Development Program Rochester, Minnesota, is experiencing a significant economic development initiative…
Have you missed a tradeshow this year or felt out of the loop while staying at home? You’re in luck!…
Using a risk-based, decision-making approach to establish the right project configuration within complex urban subsurface conditions By 2050, it is…
In addition to rock and soil, major tunneling projects involve the movement of large volumes of another important element: water.…
Sometime ago I read a book entitled Triumph of the City by Edward Glaeser, which I recently had the opportunity…
Conventional Tunneling Turned Unconventional – Author’s Reflection Here in the United States we used to refer to tunneling by drill-and-blast…
Over the past two decades soft ground and mixed face TBM tunnels have increased in diameter such that the term…
The Battle Born State of Nevada is no stranger to fighting for its share of resources. When drought struck the…
Each year, TBM: Tunnel Business Magazine takes a look at the coming year by polling a sampling of tunneling professionals.…