METHOD FOR CONSTRUCTING A STEEL COMPOSITE BRIDGE USING CONCRETE MORTAR BONDING AND THE STEEL COMPOSITE BRIDGE BY USING THE SAME METHOD

摘要

PURPOSE: A construction method of a steel composite bridge by mortar adhesion, and a steel composite bridge using the same are provided to reduce the working time by coupling a steel girder with a precast concrete deck. CONSTITUTION: A construction method of a steel composite bridge by mortar adhesion is as follows: Connection members are protruded from the top surface of a steel girder(S10). A concave groove is formed in the bottom surface of a precast concrete deck so that the connection members are inserted(S30). The precast concrete deck is arranged on the top of the steel girder(S40), and mortar is injected inside of the concave groove that the connection members are inserted(S50).