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
- 한국콘크리트학회 International Journal of Concrete Structures and Materials International Journal of Concrete Structures and Materials Vol.15 No.2
- 발행연도
- 2021.3
- 수록면
- 199 - 215 (17page)
이용수
초록· 키워드
오류제보하기
The purpose of this study is to examine the effects of the seismic wave velocity on vertical displacement of a cable-stayed bridge’s deck under asynchronous excitation. The Quincy Bayview Bridge located in Illinois, USA, and four other generic bridges are selected for the study. Ten records obtained from earthquakes in US, Japan, and Taiwan are used as input for the seismic excitation in the time-history analysis. Two equations are proposed in this study to determine a critical seismic wave velocity that would produce the greatest vertical deck displacement. The critical wave velocity depends on the total length of the bridge, the fundamental period of the bridge, and the C-factor. The C-factor in this study is 0.72, which is based on analyzed results from the five selected bridges. The two equations and the C-factor are verified through application on two 3-span cable-stayed bridges studied previously by Nazmy and Abdel-Ghaffar. The proposed C-factor of 0.72 is recommended for use for typical 3-span cable-stayed bridges with a side-to-main span ratio of about 0.48. The methodology developed in the study, however, can be applied to any specific bridge to examine the excitation of the deck vertical displacement under the longitudinal seismic ground motion.
목차
Abstract
1. Introduction
2. Motivation for the Study
3. Description and Modeling of Bridge
4. Analysis Results
5. Conclusions
References
참고문헌 (43)
참고문헌 신청
AASHTO / 1996 / American Association of State Highway and Transportation Ofcials / Standard Specifcation for Highway Bridges
Abdel-Ghafar A M / 1991 / Cable-stayed bridges under seismic action / Proceedings of the Seminar Cable—Stayed Bridges: Recent Development and Their Future
Allam, S. M. / 2004 / Seismic response of a cable-stayed bridge deck under multi-component non-stationary random ground motion / Earthquake Engineering and Structural Dynamics 33:375~393
Aswathy, S. / 2013 / Seismic pounding of bridges due to multi-support excitation with traveling wave / American Journal of Engineering Research 4:29~32
Camara, F. / 2018 / Seismic behavior of cable-stayed bridges : a review / MOJ Civil Engineering 4(3):161~169
Abdel-Ghafar A M / 1991 / Cable-stayed bridges under seismic action / Proceedings of the Seminar Cable—Stayed Bridges: Recent Development and Their Future
Allam, S. M. / 2004 / Seismic response of a cable-stayed bridge deck under multi-component non-stationary random ground motion / Earthquake Engineering and Structural Dynamics 33:375~393
Aswathy, S. / 2013 / Seismic pounding of bridges due to multi-support excitation with traveling wave / American Journal of Engineering Research 4:29~32
Camara, F. / 2018 / Seismic behavior of cable-stayed bridges : a review / MOJ Civil Engineering 4(3):161~169
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Study of seismic performance of cable-stayed-suspension hybrid bridges
Structural engineering and mechanics : An international journal
2015 .01
-
Structural control of cable-stayed bridges under traveling earthquake wave excitation
Coupled systems mechanics
2018 .01
-
Spatially variable effects on seismic response of the cable-stayed bridges considering local soil site conditions
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
The effect of local topography on the seismic response of a coupled train-bridge system
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
B&S(Monolithic Bridge Decks and Surfacing) 공법을 활용한 교량 바닥판 시공
콘크리트학회지
2018 .07
-
Damage detection for decks of concrete girder bridges using the frequency obtained from an actively excited vehicle
Smart Structures and Systems, An International Journal
2021 .01
-
Nonlinear dynamic performance of long-span cable-stayed bridge under traffic and wind
Wind & structures
2015 .01
-
Study of seismic performance of super long-span partially earth-anchored cable-stayed bridges
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
Total reference-free displacements for condition assessment of timber railroad bridges using tilt
Smart Structures and Systems, An International Journal
2017 .01
-
Total reference-free displacements for condition assessment of timber railroad bridges using tilt
Smart structures and systems
2017 .01
-
Economic performance of cable supported bridges
Structural engineering and mechanics : An international journal
2016 .01
-
Structural behavior of precast concrete deck with ribbed loop joints in a composite bridge
Smart structures and systems
2016 .01
-
Mechanisms of thermally induced deflection of a long-span cable-stayed bridge
Smart structures and systems
2015 .01
-
Development of BIM-based bridge maintenance system for cable-stayed bridges
Smart structures and systems
2017 .01
-
Nonlinear dynamic analysis of a RC bridge subjected to seismic loading
Smart Structures and Systems, An International Journal
2020 .01
-
지진격리 강재 케이블 교량의 다지점 진동대 실험
한국지진공학회 논문집
2015 .01
-
Vibration behaviors of a damaged bridge under moving vehicular loads
Structural Engineering and Mechanics, An Int＇l Journal
2016 .01
-
A hybrid seismic response control to improve performance of a two-span bridge
Structural engineering and mechanics : An international journal
2017 .01
-
Structural behavior of precast concrete deck with ribbed loop joints in a composite bridge
Smart Structures and Systems, An International Journal
2016 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2021-532-001626903