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Wind-induced vibration of a large broadcasting tower
Abstract This paper discusses some measurements of acceleration response of a dynamically wind-sensitive lattice tower. The measurements have been compared with predictions of the along-wind response using random vibration theory and available design information. The along- and cross-wind accelerations both increased monotonically with mean wind speed, and were of similar magnitudes to each other. The predictions of the along-wind response generally underestimated the measured response; possible reasons for this are suggested in the paper.
Wind-induced vibration of a large broadcasting tower
Abstract This paper discusses some measurements of acceleration response of a dynamically wind-sensitive lattice tower. The measurements have been compared with predictions of the along-wind response using random vibration theory and available design information. The along- and cross-wind accelerations both increased monotonically with mean wind speed, and were of similar magnitudes to each other. The predictions of the along-wind response generally underestimated the measured response; possible reasons for this are suggested in the paper.
Wind-induced vibration of a large broadcasting tower
Holmes, J.D. (author) / Schafer, B.L. (author) / Banks, R.W. (author)
Journal of Wind Engineering and Industrial Aerodynamics ; 43 ; 2101-2109
1992-01-01
9 pages
Article (Journal)
Electronic Resource
English
Wind-induced vibration of a large broadcasting tower
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