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.36 No.4
- 발행연도
- 2020.1
- 수록면
- 399 - 415 (17page)
이용수
초록· 키워드
오류제보하기
Responses of semi-rigid frames having different degrees of semi-rigidity obtained by the nonlinear static analysis (NSA) are evaluated at specific target displacements by comparing them with those obtained by the nonlinear time-history analysis (NTHA) for scaled earthquakes. The peak ground accelerations (PGA) of the earthquakes are scaled such that the obtained peak top story displacements match with the target displacements. Three different types of earthquakes are considered, namely, far-field and near-field earthquakes with directivity and fling-step effects. In order to make the study a comprehensive one, three degrees of semi-rigidity (one fully rigid and the other two semi-rigid), and two frames having different heights are considered. An ensemble of five-time histories of ground motion is included in each type of earthquake. A large number of responses are considered in the study. They include the peak top-story displacement, maximum inter-story drift ratio, peak base shear, total number of plastic hinges, and square root of sum of the squares (SRSS) of the maximum plastic hinge rotations. Results of the study indicate that the nonlinear static analysis provides a fairly good estimate of the peak values of top-story displacements, inter-story drift ratio (for shorter frame), peak base shear and number of plastic hinges; however, the SRSS of maximum plastic hinge rotations in semi-rigid frames are considerably more in the nonlinear static analysis as compared to the nonlinear time history analysis.
목차
등록된 정보가 없습니다.
참고문헌 (55)
참고문헌 신청
Gholamreza Abdollahzadeh / 2018 / Comparing Hysteretic Energy and inter-story drift in steel frames with V-shaped brace under near and far fault earthquakes / Alexandria Engineering Journal 57(1):301~308
2016 / AISC-360, B, AISC 360-16, Specification for Structural Steel Buildings
Nihan Doǧramacı Aksoylar / 2011 / The design and seismic performance of low-rise long-span frames with semi-rigid connections / Journal of Constructional Steel Research 67(1):114~126
F.G.A. Al-Bermani / 1994 / Cyclic and seismic response of flexibly jointed frames / Engineering Structures 16(4):249~255
2016 / ANSI/AISC-341, 341 Seismic provisions for structural steel buildings
2016 / AISC-360, B, AISC 360-16, Specification for Structural Steel Buildings
Nihan Doǧramacı Aksoylar / 2011 / The design and seismic performance of low-rise long-span frames with semi-rigid connections / Journal of Constructional Steel Research 67(1):114~126
F.G.A. Al-Bermani / 1994 / Cyclic and seismic response of flexibly jointed frames / Engineering Structures 16(4):249~255
2016 / ANSI/AISC-341, 341 Seismic provisions for structural steel buildings
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Behavior of semi-rigid steel frames under near- and far-field earthquakes
Steel and Composite Structures, An International Journal
2020 .01
-
Seismic demand assessment of semi-rigid steel frames at different performance points
Steel and Composite Structures, An International Journal
2021 .12
-
Seismic performance of mid-rise steel frames with semi-rigid connections having different moment capacity
Steel and Composite Structures, An International Journal
2017 .01
-
Effect of semi-rigid connections in improvement of seismic performance of steel moment-resisting frames
Steel and Composite Structures, An International Journal
2015 .01
-
Design optimization of semi-rigid space steel frames with semi-rigid bases using biogeography-based optimization and genetic algorithms
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
Determination of earthquake safety of RC frame structures using an energy-based approach
Computers and Concrete, An International Journal
2017 .01
-
Dynamic analysis of steel frames with semi-rigid connections
Structural engineering and mechanics : An international journal
2018 .01
-
Dynamic increase factor for progressive collapse analysis of semi-rigid steel frames
Steel and Composite Structures, An International Journal
2018 .01
-
비선형시간이력해석을 위한 건축물의 고유주기와 지진파의 평균주기가 연동된 설계지진파 선정방법
대한건축학회논문집
2022 .05
-
Optimum design of steel frames with semi-rigid connections and composite beams
Structural engineering and mechanics : An international journal
2015 .01
-
Identification of plastic deformations and parameters of nonlinear single-bay frames
Smart Structures and Systems, An International Journal
2018 .01
-
Evaluation of ground motion scaling methods on drift demands of energy-based plastic designed steel frames under near-fault pulse-type earthquakes
Steel and Composite Structures, An International Journal
2019 .01
-
Identification of plastic deformations and parameters of nonlinear single-bay frames
Smart structures and systems
2018 .01
-
Extension of Direct Displacement-Based Design to Include Higher-Mode Effects in Planar Reinforced Concrete Frame Buildings
한국지진공학회 논문집
2018 .01
-
지진피해 저감 시스템을 설치한 모멘트 프레임의 거동성능 평가
한국지진공학회 논문집
2017 .01
-
The stability of semi-rigid skeletal structures accounting for shear deformations
Structural engineering and mechanics : An international journal
2016 .01
-
A developed design optimization model for semi-rigid steel frames using teaching-learning-based optimization and genetic algorithms
Structural engineering and mechanics : An international journal
2018 .01
-
Analysis of R/C frames considering cracking effect and plastic hinge formation
Structural engineering and mechanics : An international journal
2017 .01
-
Drift displacement data based estimation of cumulative plastic deformation ratios for buildings
Smart structures and systems
2015 .01
-
Analytical Modeling for Two-story Two-span Reinforced Concrete Frames with Relaxed Section Details
ARCHITECTURAL RESEARCH
2018 .06
이 논문의 저자 정보
최근 본 자료
댓글(0)
0