Recently, because of the increased needs for damped structure, a lot of buildings equipped with damping systems are designed. In this research, in order to reduce the base shear down to the desired, additional damping ratio of damping device for each period was determined with seismic response spectrum

• 허무원(단국대학교 건축공학과 박사후연구원, 공학박사) | Hur, Moo Won
• 윤정환(단국대학교 건축공학과 석사과정) | Yoon, Jeong Hwan
• 박태원(단국대학교 건축공학과 조교수, 공학박사) | Park, Tae Won
• 이상현(단국대학교 건축공학과 부교수, 공학박사) | Lee, Sang Hyun 교신저자