Lateral bridging member reinforcing structure and lateral bridging material reinforcement method of building

摘要

PROBLEM TO BE SOLVED: To properly reinforce a horizontal member with a reinforcing material and to facilitate the mounting work of the reinforcing material.;SOLUTION: A floor beam 26 is formed of long lip channel steel. In the floor beam 26, a web 26a extends vertically and a pair of flanges 26b facing each other across the web 26a extend to the same side from the top and bottom of the web 26a. In a groove 35 of the floor beam 26, reinforcing materials 40 are provided. The reinforcing materials 40 are formed of short Z-steel and arranged at predetermined intervals along the longitudinal direction of the floor beam 26. In the reinforcing material 40, a web 40a extends vertically and in a state where a pair of flanges 40b are disposed across the web 40a, the outside surfaces of the flanges 40b abut against the inside surfaces of the flanges 26b of the floor beam 26, respectively.;COPYRIGHT: (C)2013,JPO&INPIT