Should Geotechnical Baseline Reports Be the Universal and Exclusive Contractual Basis for Subsurface Conditions Risk Allocation?
By David Hatem Geotechnical Baseline Reports (“GBRs”) are a critically important mechanism intended to clearly,…
Author Contributing Author
The Past, Present, and Future State of BIM in Tunneling
By Vojtech Ernst Gall BIM is a powerful process that allows owners, engineers, and contractors…
The Past, Present, and Future State of BIM in Tunnelling
By Vojtech Ernst Gall, Gall Zeidler Consultants, LLC BIM is a powerful process that allows…
Interview with Metrolinx President & CEO Phil Verster
The ‘network effect’ refers to the opportunities that come with a stronger, more flexible transit…
Microtunneling Fuel Transfer Line Enhances Efficiencies on Eglin AFB
The Eglin Air Force Base, in western Florida and adjacent to the Gulf of Mexico,…
Non- Continuous Pressurized Tunneling vs. Slurry Tunneling in Rock at High Water Pressure
There are certain inherent traits to a Slurry tunneling operation that appear to give a…
Watch: Robbins and Southland talk Innovations and Records at Ashbridges
In this exclusive interview with TBM: Tunnel Business Magazine editor Jim Rush talks with Doug Harding of…
TBM Interview with Atkore FRE Composites
TBM editor Jim Rush sits down with Jimmy Allen, Product Manager, and Tom Feissle,…
TOTAL TUNNELLING SOLUTIONS
TERRATEC offers equipment from pipe jacking machines to open TBMs, soft ground to hard rock…
Can COVID-19 vaccinations be made mandatory for construction employees?
By Donald “Dino” Velez Many Americans are now fully vaccinated for COVID-19, meaning they have…