Steel and Precast Erection
O’Fallon, Missouri
The City of O’Fallon, Missouri selected
the Kuhlmann Design Group to engineer a new bridge to span
Dardenne Creek to provide access to their Sports Park.
ACME Erectors, under contract to RV Wagner Incorporated, erected
the wide-flanged steel beams, precast concrete decking and
barricade rails for the bridge.
The bridge, which is a three-span structure,
is 114 feet in length, and 22.5 feet wide. The bridge structure
is constructed of 12, W21x101 primary beams, with twelve
inch channel
diaphragms,
and a deck consisting of 42 prestressed, precast concrete
planks, weighing approximately one ton each.
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