The dynamic behavior of multi-span non-uniform beams transversed by a moving load at a constant and variable velocity is investigated. The continuous beam is modelled using Bernoulli}Euler beam theory. The solution is obtained by using both the modal analysis method and the direct integration method
Random Vibration of Beam under Moving Loads
β Scribed by Ricciardi, Giuseppe
- Book ID
- 127134238
- Publisher
- American Society of Civil Engineers
- Year
- 1994
- Tongue
- English
- Weight
- 831 KB
- Volume
- 120
- Category
- Article
- ISSN
- 0733-9399
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
AbstractΓThis paper presents vibration control of bridges under moving loads using a tuned mass damper (TMD). TMD, a kind of passive type control device, has a variety of merits in that it has permanent service time, and only requires easy management and maintenance eorts and no external power suppl
Based on Hamilton's principle, the vibration of a multi-span non-uniform beam subjected to a moving load is analysed by using modified beam vibration functions as the assumed modes. The modified beam vibration functions satisfy the zero deflection conditions at all the intermediate point supports as