한국전산구조공학회:학술대회논문집 (Proceedings of the Computational Structural Engineering Institute Conference)
- 한국전산구조공학회 2005년도 춘계 학술발표회 논문집
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- Pages.505-509
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- 2005
차량-교량 상호작용을 고려한 동적해석 프로그램 개발
Development of Dynamic Analysis Program Considering Vehicle-Bridge interaction
초록
Analysis program to estimate the dynamic characteristics of bridge is investigated by using three-dimensional analytical model considering vehicle-bridge interaction. A dynamic interaction models of the vehicle-bridge system are established, which is composed of a vehicle element model and a finite element bridge model. The vehicle models are established according to the structure and suspending properties of vehicle. The dynamic responses of the bridge are calculated. But the computer simulation program is being verified with field tests results, it must be corrected according to them.
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