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The Effect of Mass, Wind Angle, and Erection Technique on the Aeroelastic Behaviour of a Cable-stayed Bridge Model

S. J. ZanNational Aeronautical Establishment (Canada)National Research Council Canada

出版	National Research Council Canada, 1987
URL	http://books.google.com.hk/books?id=u4F0ygAACAAJ&hl=&source=gbs_api

註釋

This report presents the results of an aeroelastic investigation into the dynamic response of a cable-stayed bridge to wind loading and is a continuation of an earlier study in which the deck response was investigated for nine deck sections in three different flows. The present investigation used a plate girder section only and was concerned with the effects of mass, yawed winds and erection phases on the response of the bridge to buffeting and a torsional instability. The model, built at a geometric scale of 1:75, was tested in the NAE 9 m x 9 m low speed wind tunnel.