mechanically stabilized earth retaining wall with inextensible reinforcement straps and precast concrete facing panels.
Deepest cover designed to date with 12' of soil over the crown of the arch. Highest rise to span ratio of any bridges designed to date at 41%. No heavy equipment needed. No Maintenance to date.
11 Glass Fiber Tubes, 5'-0" Spacing, 12" Diameter.
Greys Brook Bridge