Applicability Analysis of the Dynamic Test Method to the Frequency

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Abstract:

Calculate and analyze the frequency of the simple box girder based on the unfinished Ba gong River Bridge. The frequency values which were obtained by dynamic test method and theoretical analysis method were compared in this paper. The results showed that the measured values of dynamic test method are close to the results of theoretical analysis, the error is within permissible range, so dynamic test method is suitable for measuring the frequency of simply-supported box girder.

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Periodical:

Advanced Materials Research (Volumes 639-640)

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498-501

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Online since:

January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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