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Information Paper 5/00 Permanent cantilever grandstands: dynamic response
Publication Year
2000
Document Status
Current
Abstract
Concern has been expressed about the safety and serviceability of various forms of grandstands when subjected to human loading, particularly loading which is synchronised and periodic as may occur at some pop concerts. Gives details of the results from tests on permanent cantilever grandstands. The dynamic behaviour of the empty stands in terms of their natural frequencies, damping values and mode shapes are presented. The results from ten stands that were monitored during live events are also presented in terms of the peak accelerations obtained, and the changes in the dynamic characteristics that occurred as the stands were loaded.
Author
Littler, J. D.
ISBN
9781860813658
Publisher Information
BRE
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UK