A Box Girder Bridge is a type of bridge where the main beams comprise girders in the shape of a hollow box. The box girder normally comprises either prestressed concrete, structural steel, or a composite of steel and reinforced concrete. The box is typically rectangular or trapezoidal in cross-section. Construction of these bridges involves either in-situ casting or prefabricating the box girder sections before placing them with the help of cranes or launching gantries. This method is widely use

Segmental Box Girder Bridge Construction Process 🚧 . . . #CivilEngineering #BridgeConstruction #SegmentalBoxGirder #reinforce | 𝐑𝐄𝐈𝐍𝐅𝐎𝐑𝐂𝐄