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Statistical Analysis for Platform Height Ratio of Horizontal Components in Bedrock Seismic Oscillation Velocity Response Spectrum

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Abstract:

Based on the strong ground motion records of the bedrock, the overall feature of ratio (H1/H2) of the platform height of two horizontal components in velocity response spectrum was analyzed. The results show that: (1) The platform height values of two horizontal components are different from each other; (2) H1/H2 decreases with the increasing of earthquake magnitude, decreases with the increasing of epicenter distance, and tends to be 1 in far field.

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Info:

Periodical:

Applied Mechanics and Materials (Volume 624)

Pages:

639-642

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.624.639

Citation:

Cite this paper

Online since:

August 2014

Authors:

Yu Yang Kong*, Chao Lian, Chen Song

Keywords:

Epicenter Distance, Magnitude, Seismic Oscillation, Velocity Response Spectrum

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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References

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