Effect of nonlinearity on site response and ground motion due to earthquake excitation
β Scribed by Haydar Arslan; Bilge Siyahi
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 461 KB
- Volume
- 69
- Category
- Article
- ISSN
- 1435-9529
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π SIMILAR VOLUMES
Usually different nonlinear time responses due to earthquake ground motion are distinguished by non-localized spectra, such as the response or power spectra. However, these spectra are often not able to explain the large discrepancy among structural responses caused by different earthquake records.
In this paper, the vibration of a suspension bridge due to moving loads of equidistant, identical forces and shaken by vertical support motions caused by earthquake is studied. The suspension bridge is modelled as a single-span suspended beam. To conduct the beam vibration with timedependent boundar