Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2009.10a
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- Pages.855-863
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- 2009
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- 1598-2548(pISSN)
Beam-Column Junction Type Damper of Seismic Performance Enhancement for Structures
구조물의 내진성능 보강을 위한 보-기둥 접합형 감쇠장치
- Published : 2009.10.29
Abstract
In this study, a beam-column junction type damper is proposed which saves the inner and outer space for the installation of damping devices and allows easy adjustment of control performance The result of the numerical analysis indicated that the displacement response and base shear of a single degree of freedom system by seismic load, El Centro 1940 was reduced with yield moment of the joint hinge and the specific yield moment ratio