Cantilever Form Traveller

The Cantilever Form Traveller is used by Cantilever methods, on top of the bridge, We cut the long of bridge into several appropriate pieces. After the substructures such as the foundation and the pier are completed, the stud head is constructed to assemble the Cantilever Form Traveller and start to be used as a nodal box type Beam.

 

The Cantilever Form Traveller is designed to match the length, height, web thickness, deck width and linearity of each part.

The method can be divided into two sections, on the sides of the bridge pier (balanced construction), or successively staggered outward (unbalanced construction), or one-side extension, until the end of cantilever is combined with the cantilever end of the other pier. The whole spanning block construction work is carried out on the bridge deck.