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Can I read Vibration Control Study on a Supertall Building on EtoBox?
Vibration Control Study on a Supertall Building by Dy Wang; Y. Zhou; Y. Zhu is a Engineering article available to read on EtoBox.
What is Vibration Control Study on a Supertall Building about?
Vibration control of a 288-m supertall building with connective structure is studied in this work. Fluctuating wind time series of the structure in forward and reverse Y-direction in a 10-year frequency are simulated by modifi ed auto-regressive method (AR method) to perform wind vibration analysis, and six minor and major earthquake waves are provided by building designer to perform earthquake analysis. Three vibration control schemes with nonlinear viscous dampers are proposed to control structural dynamic responses under wind and earthquake excitations. The dynamic responses of the structure with the proposed control schemes in wind and earthquake excitations are investigated and their vibration control effects are analysed comparatively. The study results show that the modifi ed AR method is reliable and effective for simulating the fl uctuating wind exerted on the building. The excessive dynamic responses induced by wind and earthquake excitations can be controlled effectively by the proposed schemes. The peak acceleration of top storey can be reduced by almost 40% for the proposed control schemes in wind excitation. The elastic working state of the connective body between the
Who reads Vibration Control Study on a Supertall Building?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Dy Wang; Y. Zhou; Y. Zhu
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley (ISSN 1541-7794)
- Published
- 2010
- Language
- EN
- Field
- Engineering (Physical Sciences)