ASSEMBLY-TYPE TRUSS GIRDER AND CONSTRUCTION METHOD FOR SAME

摘要

The present invention relates to an assembly-type truss girder and a construction method for same. According to the present invention, the truss girder that is disposed over a long span on both longitudinal-direction sides of a deck plate is configured into a plurality of divided unit block bodies so that on-site transport, assembly, and installation can be simple and convenient based on the assembly connection. The present invention is provided with the unit block bodies that are obtained by dividing the truss girder including a vertical material, a swash, and upper and lower materials in a longitudinal direction, connection end portions formed at both ends of the upper and lower materials of the unit block bodies are connected to each other so that the unit block bodies are disposed in the longitudinal direction, the unit block bodies are arranged to face each other at a gap at which the deck plate can be laid and connected to be supported with a floor beam, and the deck plate is disposed in an upper portion of the floor beam which is positioned between the unit block bodies.;COPYRIGHT KIPO 2014