- Volume 3 Issue 3
The bridges for Korea High-Speed Railway(KHSR) under construction are supported with pot bearings on the middle pier and with pad bearings on the side piers, respectively. The dynamic analysis on these bridges due to trains with high speed, however, has been performed neglecting the effects of bearings. The objective of this study is investigation on the dynamic behavior of bridge supported by pad bearings. The effects of pad bearings with various flexibilities on the dynamic responses of bridges are studied. From the results of this study, the effects of elastomeric bearing on the dynamic responses of bridge(especially vertical accelerations) may cause undesirable behaviors.
- 제동하중에 의한 강교량의 동적거동 연구 서울대학교 토목공학과
- 고속전철 교량기술 개발 건설교통부
- 공학박사학위논문, 서울대학교 차량의 제동을 고려한 교량의 동적거동 곽종원
- Finite Element Procedures in Engineering Analysis Bathe, K. J.
- 경부고속철도 교량 및 고가구조물의 동적특성에 대한 안정성 검토보고서 International Civil Engineering Consultant, INC.