Parallel Computing Traveling Wave Effect on the Seismic Response of 3D Valley Topography Site under Long-Period Seismic Excitation

Wei Zhang; Min Wei Zhu; Tao Tao Shan

doi:10.4028/www.scientific.net/AMR.163-167.3904

Paper Titles

Dynamical Characteristics Research on Cable Dome
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Wind Speed Profile and Gradient Height in Typhoons Observed by Vehicular Doppler Radar in South China
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The Isolation Effect Analysis of Base and Story Isolation System in Vertical Seismic Action
p.3893

In-Plane Cyclic Test on Framed Dry-Stack Masonry Panel
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Parallel Computing Traveling Wave Effect on the Seismic Response of 3D Valley Topography Site under Long-Period Seismic Excitation
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Interaction of Multiple Semi-Cylindrical Gaps and a Shallow-Buried Cavity
p.3910

Large Eddy Simulation of Wind Field around Large-Span Cantilevered Roofs
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Investigation on Applicability of Pushover Analysis on High-Rise Diagonal Grid Structural System
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First-Order Nonlinear Pseudo-Beat Vibration Model Identification of High Rise Buildings
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 163-167Parallel Computing Traveling Wave Effect on the...

Parallel Computing Traveling Wave Effect on the Seismic Response of 3D Valley Topography Site under Long-Period Seismic Excitation

Abstract:

In this paper, three typical bedrock long-period seismic waves and two commonly used waves were selected for three dimensional seismic responses parallel computation of a valley topography site under uniform excitation and traveling wave excitation. The equivalent-linear analysis method was used in simulation of soil’s non-linear properties. Computation results showed that horizontal acceleration response increase and vertical acceleration response decrease under long-period seismic wave excitation compared with those under commonly used waves excitation. When considering wave traveling effect, the horizontal acceleration response decrease and the vertical acceleration response increase. The conclusions are useful for relevant engineering projects. Parallel computation was also performed to raise computational efficiency.

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Periodical:

Advanced Materials Research (Volumes 163-167)

Pages:

3904-3909

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.163-167.3904

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Online since:

December 2010

Authors:

Wei Zhang, Min Wei Zhu, Tao Tao Shan

Keywords:

3D Valley Topography Site, Equivalent Linearization, Long-Period Seismic Wave, Parallel Processing, Traveling-Wave Excitation

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References

[1] B. P. Yang, X. M. Yang: Earth Engineering and Engineering Vibration Vol. 17 (1997), p.10 (in Chinese).

Google Scholar

[2] W. Che, Q. F. Luo: Chinese Journal of Geotechnical Engineering Vol. 30 (2008), p.1333 (in Chinese).

Google Scholar

[3] M. M. Zang, Q. J. Chen: Structural Engineers Vol. 26 (2010), p.122 (in Chinese).

Google Scholar

[4] P. Leger, I. M. Ide and P. Paultre: Computers and Structures Vol. 36 (1990) p.1153.

Google Scholar

[5] Shanghai Seismological Bureau, Tongji University: Seismic Ground Motion Parameter Zonation of Shanghai Silicon Solar Cells (Seismological Press, Beijing 2004).

Google Scholar

[6] D. G. Pan, M. L. Lou: Journal of University of Science and Technology Beijing Vol. 30 (2008), p.1217 (in Chinese).

Google Scholar

[7] M. L. Lou, D. G. Pan and L. C. Fan: Journal of Tongji University Vol. 31 (2003), p.757 (in Chinese).

Google Scholar

[8] Y. Z. Guo, X. L. Jin, J. H. Ding and etc: Journal of Basic Science and Engineering Vol. 13 (2005), p.43 (in Chinese).

Google Scholar