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 Structural Engineering and Mechanics, An Int'l Journal Structural Engineering and Mechanics, An Int'l Journal Vol.73 No.3
- 발행연도
- 2020.1
- 수록면
- 303 - 317 (15page)
이용수
초록· 키워드
오류제보하기
In this study an innovative rocking zipper braced frame (RZBF) is proposed to overcome the deficiencies of common concentrically braced frames. RZBF is an improved rocking concentrically braced frame which is based on combination of rocking behavior and zipper columns. The base rocking joints and post-tensioned bars provide rocking response and restoring force, respectively. Also, zipper columns distribute the unbalance force over the frame height and reduce the damage concentration. To evaluate seismic performance of RZBF, a comparison study is carried out considering concentrically braced frame, zipper braced frame, rocking concentrically braced frame and RZBF. Thereby, a suite of non-linear time history analyses had been performed on four different types of archetypes with four, six, eight, ten and twelve stories. Frames were designed and non-linear time history analyses were conducted in OpenSees. To compare the seismic behavior of the archetypes, roof drifts, residual roof drifts, story drifts, the forces of first and top story braces, PT bars forces, column uplift and base shears were taken in to consideration. Results illustrate that using RZBF, can reduce the damage due to reduced residual drifts. Zipper columns enhance the seismic performance of rocking systems. As the number of stories increase in the RZBF systems, larger top story braces were needed. So the RZBF system is applicable on low and midrise buildings.
목차
등록된 정보가 없습니다.
참고문헌 (54)
참고문헌 신청
2010 / AISC Committee, Specification for Structural Steel Buildings (ANSI/AISC 360-10) / American Institute of Steel Construction
2010 / AISC 341-10, Seismic Provisions for Structural Steel Buildings / American Institute of Steel Construction
Ariyaratana, C. / 2011 / Evaluation of buckling-restrained braced frame seismic performance considering reserve strength / Eng. Struct 33(1):77~89
ATC / 2004 / Engineering Demand Parameters for Non-Structural Components
Beck, J. L. / 1973 / The seismic response of a reinforced concrete bridge pier designed to step / Earth. Eng. Struct. Dyn 2(4):343~358
2010 / AISC 341-10, Seismic Provisions for Structural Steel Buildings / American Institute of Steel Construction
Ariyaratana, C. / 2011 / Evaluation of buckling-restrained braced frame seismic performance considering reserve strength / Eng. Struct 33(1):77~89
ATC / 2004 / Engineering Demand Parameters for Non-Structural Components
Beck, J. L. / 1973 / The seismic response of a reinforced concrete bridge pier designed to step / Earth. Eng. Struct. Dyn 2(4):343~358
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Response modification factor of suspended zipper braced frames
Steel and Composite Structures, An International Journal
2015 .01
-
Progressive collapse analysis of buildings with concentric and eccentric braced frames
Structural engineering and mechanics : An international journal
2017 .01
-
거셋플레이트의 강성을 도입한 중심가새골조의 실용적인 해석 모델
한국강구조학회 학술대회 발표집
2021 .06
-
Evaluation of seismic criteria of built-up special concentrically braced frames
Steel and Composite Structures, An International Journal
2018 .01
-
Structural behavior of inverted V-braced frames reinforced with non-welded buckling restrained braces
Steel and Composite Structures, An International Journal
2015 .01
-
Seismic design rules for ductile Eurocode-compliant two-storey X concentrically braced frames
Steel and Composite Structures, An International Journal
2020 .01
-
Seismic performance analysis of steel-brace RC frame using topology optimization
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
Experimental and numerical study of a proposed steel brace with a localized fuse
Structural Engineering and Mechanics, An Int＇l Journal
2022 .10
-
비내진중심가새골조의 보강 필요성
한국공간구조학회지
2016 .01
-
Performance based assessment of shape memory alloy braces combined with buckling restrained braces in frames subjected to near field earthquakes
Steel and Composite Structures, An International Journal
2021 .11
-
A study on detailing gusset plate and bracing members in concentrically braced frame structures
Advances in computational design
2018 .01
-
Conceptual configuration and seismic performance of high-rise steel braced frame
Steel and Composite Structures, An International Journal
2017 .01
-
Response of self-centering braced frame to near-field pulse-like ground motions
Structural engineering and mechanics : An international journal
2017 .01
-
The effects of beam-column connections on behavior of buckling-restrained braced frames
Steel and Composite Structures, An International Journal
2018 .01
-
Modal pushover analysis of self-centering concentrically braced frames
Structural engineering and mechanics : An international journal
2018 .01
-
Performance of innovative composite buckling-restrained fuse for concentrically braced frames under cyclic loading
Steel and Composite Structures, An International Journal
2020 .01
-
브레이스형 마찰댐퍼로 보강된 철근콘크리트 골조의 비선형 해석
한국강구조학회 학술대회 발표집
2021 .06
-
Soft story retrofit of low-rise braced buildings by equivalent moment-resisting frames
Structural Engineering and Mechanics, An Int＇l Journal
2018 .01
-
지진피해 저감 시스템을 설치한 모멘트 프레임의 거동성능 평가
한국지진공학회 논문집
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0