JOINT STRUCTURE OF BUILDING USING THIN-PLATE LIGHT-GAUGE STEEL

摘要

In the joining structure of a building using thin lightweight section steel, in particular, the joining structure of joining the frame member and steel joist of a structure using the thin lightweight section steel as a frame member and a bolted truss structure serving as a main member of the roof are provided. Provide a forced structure that can withstand strong winds.;The construction is a joining structure of a building using a thin-walled lightweight section steel in which a steel reinforcing member having a cross-sectional area equal to or greater than or equal to 70% of the steel frame member is inserted and fixed to a connection portion that joins the steel frame member and the steel joist forming a wall.