강재를 이용한 조립 및 접착이 가능한 내진보강에 관한 연구

The objective of this study is to adhere to steel frames with existent RC beams or columns and developed new method of construction to retrofit building by reinforcement using epoxy resin adhesives. If existent frame was reinforced by using anchor or stud, noise and dust happened. However bonding epoxy resin adhesives between RC frame and steel frames can reduce noise and dust effectively and have advantage that can execute reinforcement work during dwelling in building. The test results show that the absorption energy RC+S(damper)(epoxy) is 3.4 times as high as that of the specimen BF(bare frame).