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Tunnel Lining Inspection Field Tests on Union Pacific Railroad
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TD15-012
May 1, 2015
Authors
Nathan Williams
Virginia Foster
Stefan Hurlebaus
David Davis
Tags
Affiliated Laboratory Program
ground penetrating radar (GPR)
infrared thermography (IRT)
rail tunnel inspection procedures
ultrasonic tomography (UST)
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Tunnel Lining Inspection Field Tests on Union Pacific Railroad
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