지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 국제구조공학회 Steel and Composite Structures, An International Journal Steel and Composite Structures, An International Journal Vol.40 No.3
- 발행연도
- 2021.1
- 수록면
- 435 - 450 (16page)
이용수
초록· 키워드
오류제보하기
The self-centering system and yielding energy dissipation system are two main parts of self-centering buckling-restrained braces (SC-BRBs), which have important influences on brace performance. To improve the performance of the two parts, an SC-BRB with composite tendons in series (SC-BRB-CTS) is proposed by introducing a self-centering system in series that can improve the deformation capability of the brace, and the yielding energy dissipation system made of low-yield steel LYP160 with a strong energy dissipation capacity is adopted. The performance of the braces is studied by quasi-static tests, and the influence of the self-centering system in series and low-yield steel on the seismic performance of the structure is determined by nonlinear dynamic analyses and fragility analyses. The results show that the deformation capacity of the SC-BRB-CTS is approximately 44% higher than that of a traditional SC-BRB, and the collapse resistance of the structure is improved by avoiding or delaying tendon fracture. The use of LYP160 steel core plates can substantially improve the energy dissipation capacity and post-yielding bearing capacity of the brace, which is beneficial for reducing the seismic response of the structure.
목차
등록된 정보가 없습니다.
참고문헌 (31)
참고문헌 신청
AISC / 2010 / Seismic provisions for structural steel buildings / American Institute of Steel Construction, Inc
ASCE / 2010 / Minimum design loads for buildings and other structures, SEI/ASCE standard No. 7-10 / ASCE
2006 / ASCE-41 Seismic rehabilitation of existing buildings / American Society of Civil Engineers
ATC / 2009 / Guidelines for Seismic Performance Assessment of Buildings ATC-58 50% Draft
Cheng-Cheng Chen / 2001 / Application of low yield strength steel on controlled plastification ductile concentrically braced frames / Canadian Journal of Civil Engineering 28(5):823~836
ASCE / 2010 / Minimum design loads for buildings and other structures, SEI/ASCE standard No. 7-10 / ASCE
2006 / ASCE-41 Seismic rehabilitation of existing buildings / American Society of Civil Engineers
ATC / 2009 / Guidelines for Seismic Performance Assessment of Buildings ATC-58 50% Draft
Cheng-Cheng Chen / 2001 / Application of low yield strength steel on controlled plastification ductile concentrically braced frames / Canadian Journal of Civil Engineering 28(5):823~836
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
A review on BRB and SC-BRB members in building structures
Structural Engineering and Mechanics, An Int＇l Journal
2021 .12
-
Hysteretic performance of the all-steel buckling-restrained brace with LY315 steel core
Steel and Composite Structures, An International Journal
2022 .09
-
Feasibility study of buckling-restrained braces with PM-35 steel core
Structural Engineering and Mechanics, An Int＇l Journal
2021 .01
-
Buckling-restrained brace with CFRP encasing: Mechanical behavior & cyclic response
Steel and Composite Structures, An International Journal
2018 .01
-
An innovative BRB with viscoelastic layers: performance evaluation and numerical simulation
Structural monitoring and maintenance
2018 .01
-
A numerical analysis on the performance of buckling restrained braces at fire-study of the gap filler effect
Steel and Composite Structures, An International Journal
2015 .01
-
Design and Applications of Buckling-Restrained Braces
International journal of high-rise buildings
2018 .01
-
Prequalification of a set of buckling restrained braces: Part I - experimental tests
Steel and Composite Structures, An International Journal
2020 .01
-
Study on fatigue life and mechanical properties of BRBs with viscoelastic filler
Steel and Composite Structures, An International Journal
2018 .01
-
Improving the behavior of buckling restrained braces through obtaining optimum steel core length
Structural Engineering and Mechanics, An Int＇l Journal
2018 .01
-
Design of buckling restrained braces with composite technique
Steel and Composite Structures, An International Journal
2020 .01
-
Review of Buckling-Restrained Brace Design and Application to Tall Buildings
International journal of high-rise buildings
2018 .01
-
Numerical investigation on seismic behaviors of midrise special moment resistant frame retrofitted by timber-base bracings
Steel and Composite Structures, An International Journal
2022 .10
-
Performance of innovative composite buckling-restrained fuse for concentrically braced frames under cyclic loading
Steel and Composite Structures, An International Journal
2020 .01
-
강재 조립형 이중보강재를 가지는 좌굴방지가새의 이력특성
대한건축학회 논문집 - 구조계
2016 .01
-
Experimental and numerical study of a proposed steel brace with a localized fuse
Structural Engineering and Mechanics, An Int＇l Journal
2022 .10
-
Improving the behavior of buckling restrained braces through obtaining optimum steel core length
Structural engineering and mechanics : An international journal
2018 .01
-
Prequalification of a set of buckling restrained braces: Part II – numerical simulations
Steel and Composite Structures, An International Journal
2020 .01
-
멀티코어를 사용한 BRB의 성능 평가
한국콘크리트학회 학술대회 논문집
2017 .05
-
Local and global buckling condition of all-steel buckling restrained braces
Steel and Composite Structures, An International Journal
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0