Hoisting The Bailey Frame

Bailey wall 6m or 9m is a section, each Bailey wall 3 groups, each group is assembled by 3 pieces of Bailey, each group is first assembled at the construction site, and then lifted. The Bailey wall shall be assembled in layers, and the connecting rods between the Bailey pieces shall be installed in time. After installing a layer, hoist the next layer until the design elevation. When hoisting the last Bailey support pier, it shall be hoisted together after connecting the longitudinal cushion beam on the top of the pier with the positive head of the Bailey piece.
Erection of Bailey beam on top of Bailey wall
The Bailey beam on the top of the Beret wall is composed of 22 double-row single-layer Bailey beams with 39m length, each group is assembled by 26 Bailey pieces, each group is assembled at the construction site first, and then hoisted, timely installation of connecting rods between the Bailey pieces, and connected with the Bailey wall.