Paper Title:
Comparison of Vertical Model and Spatial Model for Vehicle-Track-Bridge Coupling Vibration System
  Abstract

In this paper, models for vertical and spatial coupling vibration of vehicle-track-bridge system are established separately. The track vertical irregularity sample in time domain is established by power spectrum density and taken as the exciting source to analyze the coupling vibration of vehicle-track-bridge system of two models. The advantages and disadvantages and applicability of the vertical vibration model and the spatial vibration model are analyzed by comparing the vertical vibration responses of the two models under excitation with same level of track vertical irregularity.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
4307-4310
DOI
10.4028/www.scientific.net/AMR.243-249.4307
Citation
Y. Zhang, W. Lin, Z. M. Wang, "Comparison of Vertical Model and Spatial Model for Vehicle-Track-Bridge Coupling Vibration System", Advanced Materials Research, Vols. 243-249, pp. 4307-4310, 2011
Online since
May 2011
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Price
$32.00
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