TEMPORARY BRIDGE CONSTRUCTION METHOD FOR BRIDGE LIFTING WITH SLOPE DAMPING APPARATUS

摘要

The present invention relates to a temporary bridge for lifting a bridge which includes a slope damping device. The purpose of the present invention is to temporarily allow vehicles to go on a connection part of a road, which is constructed to allow the vehicles to enter the bridge, and a bridge upper plate. The temporary bridge includes a fixed end frame installed at the road separated from the connection part; a construction slope; a bridge construction road including a lifting unit bridge slope and a landing unit bridge slope hinged with the lifting unit bridge slope; a bridge slope lifting support unit; a slope damping device including a damping unit installed between the front surface of the fixed end frame and the front surface of the lifting unit bridge slope to be upwardly inclined; and a bridge lifting device lifting the bridge in the lower part of the bridge.