big hollow plate girder

Hollow Plate Girder Bridge

cast-in-place hollow plate

hollow girder beam

Hollow Plate

Hollow Plate Beam

Prestressed Hollow Plate

deck plate girder

Girder Plate

Plate Girder

Plate Girder Bridge

plate girder coupling

prestressed concrete plate girder bridge

Steel Plate Girder

steel plate girder bridge

Through Plate Girder

Through Plate Girder Bridge

Hollow gravity dam with an arch in the hollow

hollow with an arch in the hollow