OVERLAPPED BEAM MAKINF METHOD BRIDGE GIEDER THEREWITH AND BRIDGE CONSTRUCTION METHOD THEREFOR

摘要

Disclosed are an overlapped beam manufacturing method, a girder for a bridge manufactured by using same, and a bridge construction method using the same. An efficient prestressed effect can be expected by vertically arranging overlapped beams manufactured in consideration of the bending moment application method and coupling the beams to each other in the longitudinal direction to be installed as the girder for a bridge.