Walthers Cornerstone Series Kit HO Scale Through-Plate Girder Bridge
Whether a small stream or a busy highway, railroads have long relied on bridges to carry the right-of-way safely across natural and man-made obstacles. One of the most common railroad bridge designs is the through plate girder. Used for many decades, this design is constructed of several steel sections riveted together to form girders. They're known as through types as the track passes between, rather than on top of the spans. Bridges of this type are typically used to cross short distances of about 30 to 100' 9.1 to 30.4m.