Robbins TBM Launches at Jefferson Barracks Phase 2
In Spring 2022, a specialized Robbins 4.1 m (13.5 ft) diameter Main Beam TBM launched in St. Louis, Missouri, USA, to complete a critical infrastructure tunnel.
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Brierley Founding Partner Alan Howard Retiring
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Paving the Way for the Future of Underground Infrastructure Industry Leaders
The Beavers encourages students to be involved with the heavy engineering construction industry.
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Deep Microtunneling in NYC
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Contractor Submittals for Tunneling Projects
By Gary Brierley and David Hatem Many Contractor submittals for design/bid/build tunneling projects are related…