Numerical Verification of Brittle Material Failure Model Test

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Abstract:

The failure shaking table model test of mass concrete structures is an important basis for understanding to the actual failure of structures. This paper derived all kinds of similar scales between model and prototype in nonlinear dynamic shaking table test, and constructed the reduced scale nonlinear numerical simulation model. The numerical results show that the failure of model and prototype matches the nonlinear similarity theory. Besides, the effect of the characteristics of ground motion was studied and it cannot be ignored to ensure the accuracy of the test.

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2053-2056

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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