| Click
an image to enlarge |
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| Soft
earth tunnel underneath Interstate 70 using tunnel liner
plate |
Interstate
70 tunnel during excavation, 14' diameter |
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Tunnel
liner plate used to re-line overloaded concrete pipe |
Camber
can evaluate, design, and install rehabilitation of
failing corrugated metal structures |
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| Installation
of ring compression reinforcements |
Cross
section of reinforcements with new concrete invert |
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| Finished
reinforcement and invert paving |
Epoxy
injection of spot corroded areas |