Earth Reinforcement Testing
CN Railway Rock Cut Loch Alva Dam MSE Constructed in 1971 Route 101 Ground Anchors Seven Mile Dam MSE Construction

Earth Reinforcement Testing

Earth Reinforcement Testing (ERTesting), now a division of McMahon & Mann Consulting Engineering and Geology, P.C.,provides specialty testing services for condition assessment, performance monitoring and inspections of dams, roadways, railways, and utilities that are often supported with earth reinforcement systems. Earth reinforcement systems include mechanically stabilized earth (MSE), soil nails, rock bolts, ground anchors and tiebacks. These systems serve as tie-downs for various structures and provide support for earth retaining walls, embankments  soil excavations and rock cuts. ERTesting can assist with service life modeling, screening for corrosive conditions, construction quality assurance, forensic investigations, performance and asset management programs.  CLICK HERE TO VIEW OUR SERVICES

FEATURED PROJECTS

Prince George LPR Corrosion Monitoring
ERTesting was engaged to design and install a corrosion monitoring system for a hollow-bar soil nail retaining wall.

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Musquash River Basin Dams
Condition assessment of tie-downs installed in the 1970's to improve the stability of gravity dams in the Musquash River Basin.

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I-515/Flamingo Road
Corrosion evaluation of MSE walls after 20-years in service, and constructed with fills having high concentrations of sulfates.

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Barron Mountain Rock Cut
Condition assessment and estimate of remaining service life for rock bolts and rock anchors that have been in service for over 30-years supporting a 180 feet high rock cut.

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