Seismic Analysis of High Pier Three-Span Continuous Bridge

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Abstract:

In this paper, SAP2000 and ANSYS software are used to modeling and analysis athree-span continuous beam bridge with high piers case study.By using differentbearing types and combinations to form different options, create two finiteelement models.Analysis dynamic characteristics ,elastic response spectra,linear time history and nonlinear time history .And focus on comparing dynamiccharacteristics of the earthquake response of the two programs .Running outputdata processing and comparison results show that the application of thedifferent parameters of the rational combination of rubber bearing basin bridgearrangement has better seismic performance.

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890-893

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March 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.18057/icass2018.p.135

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