Inspection Methods: Tools for Monitoring Aging Infrastructure
Every four years, the American Society of Civil Engineers (ASCE) puts together a Report Card…
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Get Water Moving With The Right Pump
When a utility construction crew encounters water on the job — typically during excavation work…
Why Tunnels in The US Cost Much More Than Anywhere Else in The World
“The Most Expensive Mile of Subway Track on Earth” is the title of an investigative…
Deep Thinking – Underground Solutions
Insights into the tunnel industry trends – present and future By 2050, it is anticipated…
Sponsored: Commando™ DC300Ri a new multipurpose drill rig from Sandvik for various construction applications
Fully remote-controlled, wheeled and compact is ideal for contractors working in variable drilling applications The…
Augmented Intelligence for Mine Construction
Every mining project has a unique risk profile, whether it be financial, labor and materials…
TBM Tunneling in Mixed Ground Conditions
For projects involving tunnel boring machines (TBM) to be successful, we need to know what…
The Science of Buy vs. Rent Dewatering Equipment Decisions
Dealing with groundwater is among the top challenges in underground tunnel, structure and pipeline projects.…
Another Tool in the Tool Box for The Tunneling Company
In the world of trenchless construction, there are only three guarantees; the specified pipe tends…
Improving Risk Allocation on Design-Build Subsurface Projects
Recently, and increasingly, there has been much discussion and concern expressed by the design and…