Analysis Accuracy of Digital Image Correlation Technique to Monitor Natural Frequency Response of Building under Dynamic Excitation

Ming Hsiang Shih; Wen Pei Sung; Feng Jen Tsai

doi:10.4028/www.scientific.net/AMM.71-78.3904

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 71-78Analysis Accuracy of Digital Image Correlation...

Analysis Accuracy of Digital Image Correlation Technique to Monitor Natural Frequency Response of Building under Dynamic Excitation

Abstract:

Strong typhoon and earthquake seriously threaten the safety of the life and property of the people. A cost-effective and reliable method is proposed to monitor the natural frequency response of building under excitation of external forces based on the applying digital image correlation method, DIC. The analysis accuracy of this dynamic DIC method is tested and verified by comparing with numerical analysis program, accelerometers, ACC and fast Fourier Transform, FFT. The test results reveal that the analysis accuracy of this DIC method near to the ACC and FFT traditional experimental methods. They demonstrate that using this DIC method to detect dynamic response of building under the excitation of external force has high practicability.

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Periodical:

Applied Mechanics and Materials (Volumes 71-78)

Pages:

3904-3908

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.71-78.3904

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Online since:

July 2011

Authors:

Ming Hsiang Shih, Wen Pei Sung, Feng Jen Tsai

Keywords:

Analysis Accuracy, Dynamic Digital Image Correlation Method, Natural Frequency

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References

[1] E. DiPasquale and A.S. Cakmak , , Probabilistic Engineering Mechanics 5(2), 60-65(1990).

Google Scholar

[2] M. H. Shih, S. H. Tung, and W. P. Sung, Sadhana Academy Proceedings in Engineering Sciences, 33, 767-779 (2008).

Google Scholar

[3] W. P. Sung, M. H. Shih, and C. H. Sui, 2009 Sixth International Conference on Fuzzy Systems and Knowledge Discovery, IEEE Computer Society, DOI 10. 1109/FSKD. 2009. 419 (2009).

Google Scholar

[4] M.H. Shih, W. P. Sung, and S.H. Tung, 2010, Proceedings of the Tenth International Conference on Computational Structures Technology, , 65(2010).

Google Scholar

[5] W. P. Sung, M. H. Shih, H. Huang, F. J. Tsai, the 5th World Conference on Structural Control and Monitoring, Paper No. 10003(2010).

Google Scholar

[6] S. H. Tung, J. C. Kuo, M. H. Shih, "The Eighteenth KKCNN Symposium on Civil Engineering-NTU29, Taiwan(2005).

Google Scholar