It is effective to apply hybrid damping device that combine separate damping device to cope with various seismic load. In this study, HRS hybrid damper(hybrid rubber slit damper) in which high damping rubber and steel slit plate are combined in parallel was proposed and structural performance tests were performed to review the suitability for seismic performance. Cyclic Loading tests were performed in accordance with criteria presented in KDS 41 17 00 and MOE 2019. As a result of the test, the criteria of KDS 41 17 00 and MOE2019 was satisfied, and the amount of energy dissipation increased due to the shear deformation of the high-damping rubber at low displacement. Result of performing the RC frame test, the allowable story drift ratio was satisfied, and the amount of energy dissipation increased in the reinforced specimen compared to the non-reinforced specimen.

Abstract
1. 서론
2. HRS 감쇠장치 특성
    2.1 HRS 감쇠장치의 구성
    2.2 슬릿플레이트 감쇠장치
    2.3 고감쇠고무
3. 구조성능실험
    3.1 실험체 계획 및 표준요구성능
    3.2 실험결과
4. 2층 실물골조실험
    4.1 실험체 계획 및 실험방법
    4.2 실험결과
5. 결론
감사의 글
References

• 이준호(서일대학교 건축학부 조교수, 공학박사) | Lee Joon-Ho (School of Architecture, Seoil University) Corresponding author
• 박병태(메트로티엔씨(주), 연구소장, 공학박사) | Park Byung-Tae (Metro T&C Research Institute, CTO)
• 김유성(㈜플러스구조 과장, 박사수료) | Kim Yu-Seong (Plus Structural Engineers & Associates Manager)