Steel or aluminum tunnel liner plate solutions
Two-Flange Tunnel Liner Plate from AIL provides optimum stability and protection when constructing new tunnels and relining structures under highways and railroads and relining vertical shafts.
It offers the highest continuous ring stiffness and high compression joint strength. Two-Flange Tunnel Liner Plate has an effective stiffness that is more than twice that of the same thickness (gauge) of Four-Flange Liner Plate.
Download our Two-Flange Liner Plate brochure for more details on materials and coatings, construction and design, specification guidelines, vertical shafts, grout options and more.
Shapes of Liner Plate
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Two-Flange Tunnel Liner Plate Brochure
Get all the details on AIL’s Two-Flange Liner Plate Solutions in steel or aluminum that provide optimum stability and protection when constructing new tunnels and relining structures under highways and railroads or relining vertical shafts.
Download(3.47 MB)
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Ultra-Cor Structural Steel Plate
Choose ultra-deep-corrugated Ultra-Cor for larger applications like highway tunnels and overpasses.
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Super-Cor Structural Steel Plate
Choose deep-corrugated Super-Cor for applications like box culverts and highway overpasses.
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Bolt-A-Plate Structural Steel Plate
Corrugated Bolt-A-Plate is ideal for smaller corrugated metal bridge and drainage culvert structures.
