屋根材に使用した鋼板サンドイッチパネル用補強座金の開発(材料施工)

抄録

Steel sandwich panels with polyurethane formed core and cold-formed steel surface have been widely used for the material of building walls and roofs. The roof panels that resitent to wind load is effective to meet the requirement for finishing materials. Authors have proposed roof panels for improving structural performance of steel sandwich panels, and also reports experimental results of reinforced washer with drilling-tapping-screw for steel sandwich roof panels.