Dynamic work investigation of the ferroconcrete bridges with rail track eccentricity

Authors

  • O. S. Raspopov Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • V. Ye. Artomov Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • S. P. Rusu Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine

DOI:

https://doi.org/10.15802/stp2010/9107

Keywords:

railway bridge, vibrations of spans, railway track eccentricity, motion of single locomotive

Abstract

The mathematical model of taking the account of eccentricity of a railway track on the span of railway bridges is proposed. The significant effects of the railway track eccentricity on the character of railway spans vibrations at different speeds of moving a locomotive are investigated.

Author Biographies

O. S. Raspopov, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

O. S. Raspopov

V. Ye. Artomov, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

V. Ye. Artomov

S. P. Rusu, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

S. P. Rusu

Published

2010-12-25

How to Cite

Raspopov, O. S., Artomov, V. Y., & Rusu, S. P. (2010). Dynamic work investigation of the ferroconcrete bridges with rail track eccentricity. Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, (35), 168–171. https://doi.org/10.15802/stp2010/9107

Issue

Section

TRANSPORT CONSTRUCTION