Product performanceï¼Plate girder bridge is a kind of upper structure bridge, the main beam using steel beam structure. The bridge adopts the combination of steel plate beam and concrete beam structure. using friction high-strength bolt connection between the segments, using shear stud connection between the steel plate and concrete bridge deck. The bridge deck is usually made of reinforced concrete and aslt concrete pavement.The bridge consists of steel girder, deck system, connection system, bridge foundation and bridge subsidiary construction components
Main technical data : The usual span is 20m- 60m, it can be used as permanent bridge.
Advantages: simple structure,rapid erection, good appearance.