| 摘要 |
<p>Connection structures of a roof truss using sheet metal and lightweight section steel, the connection structure for connecting an auxiliary roof part to a body roof part, wherein root hardware formed by bending sheet steel is inserted and disposed in the longitudinal direction of the root line of a connection member for connecting a rafter forming the auxiliary roof part to a truss or a rafter forming the body roof part, the connection structure formed of a roof truss top chord or the rafter and a wall crossing each other on the upper surface of the wall, wherein fixing hardware formed by bending sheet steel is disposed at the connection portion of the members to fix the roof truss top chord or the rafter to the wall, the connection structure of the roof truss top chord or the rafter, wherein sheet steel is disposed at the connection tip part to fix the roof truss top chord or the rafter with the end part of a column, and a fixing hardware of box shape having a box support part formed by bending sheet steel is installed at the tip of the sheet steel to fix the fixing hardware to a top part cleat.</p> |
