In this paper, based on the finite element analysis model verified in previous studies, a new model of a buckling restrained brace reinforced with a steel plate was proposed. A design formula was proposed for the new model to dissipate energy without buckling the steel core under load protocol, and the performance of the model satisfying the design formula was evaluated by comparing it with the previous model through the results of hysteresis loop, bi-linear curve, cumulative energy dissipation capacity, and equivalent viscous damping.

Abstract
1. 서론
2. 현행설계기준을 적용한 해석모델검증
    2.1 현행설계기준 적용
    2.2 강도조정계수
    2.3 누적에너지소산능력
    2.4 등가점성감쇠비
3. 강판보강 비좌굴가새
    3.1 강판보강 비좌굴가새 모델
    3.2 설계식제안
    3.3 성능평가
4. 결론
References

• 김대홍(서울과학기술대학교 건축과, 석사과정) | Kim Dae-Hong (Department of Architecture, Seoul National University of Science and Technology)
• 김혁수(서울과학기술대학교 건축과, 석사과정) | Kim Hyeok-Soo (Department of Architecture, Seoul National University of Science and Technology)
• 유정한(서울과학기술대학교 건축학부 교수) | Yoo Jung-Han (School of Architecture, Seoul national university of Science and Technology) Corresponding author