Truss bridge
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A truss bridge is a bridge whose load-bearing superstructure is composed of a truss, a structure of connected elements, usually forming triangular units. The connected elements, typically straight, ma
A truss bridge operated by Southern Pacific Railroad in Contra Costa County, California, converted to pedestrian use and pipeline support
A railway bridge with a rail track in Leflore County, Mississippi
Pratt through truss of the former Seaboard Air Line Railway, located near Willow, Florida; abandoned since the mid-1980s
Deck truss railroad bridge over the Erie Canal in Lockport, New York
Beam bridge
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Beam bridges are the simplest structural forms for bridge spans supported by an abutment or pier at each end. No moments are transferred throughout the support, hence their structural type is known as
Multispan plate girder bridge deck on concrete piers.
Drvenija bridge, Sarajevo