Bridge Composite

The installation of a composite bridge is important and requires the steps to be done:

1. The installation of a composite bridge consists of two stages, ie
   · Stage installation of steel girder
   · Floor casting which is part of the structure of the composite type

2. Installation of girder can be carried out by means of scaffolding or by way of launch.

3. Installation of the girder shall refer to the design carried out, because when used by launching, there can be a presumption in the calculation that the girder holds all the dead load of concrete above the girder before the concrete hardened.
   While in the installation by means of scaffolding, the scaffolds must be calculated to withstand the load of steel and concrete gels as dead loads before hardening.

4. Create the camber as required, because in the absence of camber will reduce the capacity of the composite girder security

5. The new composite girder serves as a composite when the concrete above the girder solidifies and cooperates with the girder into a single entity in a structure