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2012
Harbor Beach, MI
Owner
Engineer
Mechanically stabilized earth retaining wall with inextensible bar mat reinforcement and FRP facing panels.
MichiganDOT
MichiganDOT
Milbocker & Sons Inc.
Contractor
Span
Rise
Width
Skew
Headwall
About
Arches
Allegan, MI
37'-7"
7'-1"
52'
20°
The headwalls and wingwalls are an innovative system of economical MSE reinforcement with durable FRP facing panels. First constructed bridge outside New England. Project is located on State Route M25 just yards from scenic Lake Huron.
16 Carbon fiber tubes, 3'-6" spacing, 12" diameter.