Establishment of Artificial Accelerogram for Structural Analysis according to the Earthquake Characteristics of Vietnam

Article Preview

Abstract:

This paper presents the method of establishing artificial accelerogram for analysis and calculation of structures in accordance with seismic characteristics and earthquake risk in one specific construction areas in Vietnam. The artificial accelerogram allow to analyze nonlinear or linear dynamic behavior of the structures in time series in accordance with Vietnam National Standards for Design of structures for earthquake resistances (TCVN 9386: 2012) and seismic parameters specified in Vietnam Building Code on Natural Physical and Climatic Data for Construction (QCVN 02:2009-BXD). The accelerograms are also used as input parameters for shaking table tests by Vietnam's most modern sharking table at the Vietnam Institute for Building Science and Technology.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

211-220

Citation:

Online since:

April 2020

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2020 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] SeismoSoft, SeismoMatch, Version 2016, (2016), Online Available: www.seismosoft.com.

Google Scholar

[2] TCVN 9386, Design of structures for earthquake resistance, Construction Publishing House, (2012) (Vietnamese).

Google Scholar

[3] N. A. Abrahamson, Non-stationary spectral matching,Seismologic. Res. Lett. 63(1) (1992) 30.

Google Scholar

[4] L. Al-Atik, N. A. Abrahamson, An improved method for nonstationary spectral matching,Earthquake Spectra, 26 (2010) 601-617.

DOI: 10.1193/1.3459159

Google Scholar

[5] EN 1998-1:2004 Design of structures for earthquake resistance - General rules, seismic actions and rules for buildings.

DOI: 10.3403/03244372u

Google Scholar

[6] J. Hancock, J. Watson-Lamprey, N. A. Abrahamson, J. J. Bommer, A. Markatis, E. McCoy, R. Mendis, An improved method of matching response spectra of recorded earthquake ground motion using wavelets,J. Earthquake Eng.10 (2006) 67-68.

DOI: 10.1080/13632460609350629

Google Scholar

[7] K. Lilhanand, W. S. Tseng, Development and application of realistic earthquake time histories compatible with multiple-damping design spectra, Proc. 9th World Conf. Earthquake Eng. 2 (1988) 819-824.

Google Scholar

[8] QCVN 02:2009/BXD - National technical Regulation on data of natural (Vietnamese).

Google Scholar

[9] N. H. Phuong, Probabilistic Seismic Hazard Maps of Vietnam and the East Vietnam Sea, Vietnan J. Marine Sci. Techno. 15(1) (2015) 77-90.

Google Scholar