Publication result detail

Mathematical Model of Continuous Welded Rail Track with Y-Sleepers

HRUZÍKOVÁ, M.; ZVĚŘINA, P.

Original Title

Mathematical Model of Continuous Welded Rail Track with Y-Sleepers

English Title

Mathematical Model of Continuous Welded Rail Track with Y-Sleepers

Type

Paper in proceedings (conference paper)

Original Abstract

Presently Y-steel sleepers are installed in railway test track sections in the Czech Republic. The Y-sleepers have wider possibilities in using in a continuous welded rail track according their producer. Their construction should increase lateral track resistance. A mathematical model of the continuous welded track with the Y-sleepers and with the concrete sleepers B 91S are described in this article. The beam model was built by a finite element method. Lateral track displacement was monitored in dependent on temperature load and curve radius. 60 E 1 and 49 E 1 rails were modelled.

English abstract

Presently Y-steel sleepers are installed in railway test track sections in the Czech Republic. The Y-sleepers have wider possibilities in using in a continuous welded rail track according their producer. Their construction should increase lateral track resistance. A mathematical model of the continuous welded track with the Y-sleepers and with the concrete sleepers B 91S are described in this article. The beam model was built by a finite element method. Lateral track displacement was monitored in dependent on temperature load and curve radius. 60 E 1 and 49 E 1 rails were modelled.

Keywords

railway superstructure, Y-steel sleepers, mathematical model, continuous welded rail track, temperature load, lateral displacement

Key words in English

railway superstructure, Y-steel sleepers, mathematical model, continuous welded rail track, temperature load, lateral displacement

Authors

HRUZÍKOVÁ, M.; ZVĚŘINA, P.

RIV year

2012

Released

13.04.2010

Publisher

Technická univerzita v Košicích

Location

Košice

ISBN

978-80-553-0391-8

Book

YOUNG SCIENTIST 2010 - 2nd PhD. Student Conference on Civil Engineering and Architecture under the auspices of dean prof. Ing. Ingrid Senitkova, PhD.

Pages from

1

Pages to

8

Pages count

8

BibTex

@inproceedings{BUT34056,
  author="Miroslava {Hruzíková} and Pavel {Zvěřina}",
  title="Mathematical Model of Continuous Welded Rail Track with Y-Sleepers",
  booktitle="YOUNG SCIENTIST 2010 - 2nd PhD. Student Conference on Civil Engineering and Architecture under the auspices of dean prof. Ing. Ingrid Senitkova, PhD.",
  year="2010",
  pages="1--8",
  publisher="Technická univerzita v Košicích",
  address="Košice",
  isbn="978-80-553-0391-8"
}