Study on Stability of Arch Bridge by Finite Element Method

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Arch is a structure suffers press mainly, and the problem of stability is very standout. As the continuous increase of arch’s spanning capability, application of new materials, arch structural integral and partial rigidity comparative declines and makes the problem of arch’s stability even more standout. In this article, through study on stability of arch bridge by finite element method, we discussed arch bridge’s linear and nonlinear finite element solve method.

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592-595

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August 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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