Paper Title:
Seismic Damage Analysis on Double-Column Pier of Passenger Dedicated Line
  Abstract

Reasonable strong seismic motion records are selected according to the applicable Code of Seismic Design for Railway Engineering. By using FEA software, the FEA model of one double-column pier of passenger dedicated line is established with considering the effect of flexible base effects and seismic characteristic. Based on Park-Ang seismic damage model and nonlinear seismic response analysis, the seismic damage analysis on double-column pier of passenger dedicated Line is carried out. The study results are obtained as follow: 1) The seismic damage of bridge mainly happen during the early and middle stage of seismic motion. 2) There are still major discrepancies in the seismic damage made from the seismic records which come from the same site condition and have the same PGA. 3) Although PGA has a great effect on the seismic damage index, it has nothing to do with the happening time of max seismic damage index.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
1508-1511
DOI
10.4028/www.scientific.net/AMR.243-249.1508
Citation
Y. Li, X. Zhu, Q. S. Yang, "Seismic Damage Analysis on Double-Column Pier of Passenger Dedicated Line", Advanced Materials Research, Vols. 243-249, pp. 1508-1511, 2011
Online since
May 2011
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Price
$32.00
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