JOINNING METHOD OF STEEL BEAMS TO PRECAST COLUMNS USING END PLATE CONNECTION

摘要

A method of joining a precast steel concrete column and a steel beam by using an end plate is provided to increase structural stability by assembling the steel beam with the precast steel concrete column with a penetration bolt, to reduce construction period by removing curing process of concrete, and to improve rigidity of a building by filling concrete after assembling. A precast steel concrete column(110) with a sheath pipe is prepared to assemble the precast steel concrete column with a steel beam(120), and the steel beam integrally combined with an end plate is prepared. The end plate of the steel beam is contacted to an outside of the precast steel concrete column and combined by a penetration bolt. Neoprene pads(132,142) are fitted between the precast steel concrete column and the steel beam. A hollow is formed in the precast steel concrete column and filled with concrete.