Study of Hybrid Method on Beam Crack Evaluation

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Abstract:

Based on the numerical calculation and the theoretical formula for crack width,a new semi-numerical and semi-theoretical calculation formula for crack width of beam was given. By using this new formula,finite element method and theoretical method is combined. The method has been validated with the beam, it is indicated that the proposed method can be used to calculate the crack width of beam accurately and efficiently.

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1113-1116

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May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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