In Underground Construction, the Sum of the Parts Is Greater Than the Whole

For every underground construction megaproject, there are many small but critical components that allow the overall project to proceed.

RETC Sets Sights on San Diego

The 2017 Rapid Excavation and Tunneling Conference (RETC) – North America’s largest tunneling event in 2015 – is heading back to San Diego June 4-7.

DRBs in Underground Construction: Past, Present and Future

The use of DRBs on underground projects has increased a great deal in the past 40 years, both geographically and numerically.

Contractor Prequalification Can Be an Effective Risk Management Tool – If Properly Applied

When a contractor has been prequalified for a project, it increases the chances of success on many fronts, making it an effective risk management tool.

Connecting California: High-Speed Rail System to Enhance Statewide Transportation Network

Through the California High-Speed Rail Authority, the state is moving closer to building the United States’ first high-speed rail network.

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