Modality Analysis Based on FEM of RC Deep Beams with Opening

Hua Xin Liu; Zhong Bi

doi:10.4028/www.scientific.net/AMM.130-134.1626

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 130-134Modality Analysis Based on FEM of RC Deep Beams...

Modality Analysis Based on FEM of RC Deep Beams with Opening

Abstract:

The modality analysis of the reinforced concrete supported deep beams with opening is worked out by Finite Element Software ANSYS to obtain eight exponent natural vibration frequencies and modal charts. The result of three exponent natural vibration frequencies is agreement with the result of dynamic analysises. The preceding foundamental work is finished in order to do dynamic analysises and aseismic design of reinforced concrete deep beams with openings.

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Periodical:

Applied Mechanics and Materials (Volumes 130-134)

Pages:

1626-1629

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.130-134.1626

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Online since:

October 2011

Authors:

Hua Xin Liu, Zhong Bi

Keywords:

Deep Beams with Opening, Dynamic Analysis, Finite Element, Modality Analysis

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References

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