Diagnostics of the Track Substructure Model and Its Practical Use

  • Libor Izvolt
  • Jan Kardos
  • Jan Lelak
  • Martin Mecar
Keywords: no keywords

Abstract

The paper presents mathematical equations of dependence of deformation resistance (compaction degree) and static/dynamic deformation module of elasticity reached by experimental measurements at laboratory model of scale 1:1 in 2003 and 2004. Recommendations for practice from the point of view of dimensioning and suitability of applied materials into the railway substructure are also presented.

Author Biographies

Libor Izvolt

Department of Railway Engineering and Track Management, Faculty of Civil Engineering, University of Zilina, Slovakia

Jan Kardos

Department of Railway Engineering and Track Management, Faculty of Civil Engineering, University of Zilina, Slovakia

Jan Lelak

Department of Railway Engineering and Track Management, Faculty of Civil Engineering, University of Zilina, Slovakia

Martin Mecar

Department of Railway Engineering and Track Management, Faculty of Civil Engineering, University of Zilina, Slovakia

Published
2005-12-31
How to Cite
Izvolt, L., Kardos, J., Lelak, J., & Mecar, M. (2005). Diagnostics of the Track Substructure Model and Its Practical Use. Communications - Scientific Letters of the University of Zilina, 7(4), 31-36. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/1264
Issue
Vol 7 No 4 (2005)
Section
Articles