Detail publikace

ACOUSTIC PROPERTIES OF TRACK GRID WITH Y-SHAPED STEEL SLEEPERS

SMUTNÝ, J. PAZDERA, L. TOMANDL, V. VUKUŠIČ, I.

Originální název

ACOUSTIC PROPERTIES OF TRACK GRID WITH Y-SHAPED STEEL SLEEPERS

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

The paper is devoted to the measurement, analysis and comparison of acoustic parameters of two different types of track grid structures to evaluate their impact on the track surroundings. It is an experimental analysis of acoustic parameters of the track grid with Y-shaped steel sleepers and their comparison with structures provided with lateral (cross) concrete sleepers. Studied parameters were based on response of tested structures to moving loads, thus trainsets. The paper includes an analysis of measurement methodology and evaluation. Conclusion contains an evaluation and recommendations for practice.

Klíčová slova

Track grid, lateral (cross) sleepers, acoustic parameters, analysis, time and frequency domain

Autoři

SMUTNÝ, J.; PAZDERA, L.; TOMANDL, V.; VUKUŠIČ, I.

Rok RIV

2013

Vydáno

20. 3. 2013

Nakladatel

Studio D-Akustika

Místo

České Budějovice

ISSN

1801-9064

Periodikum

Akustika

Ročník

19

Číslo

1

Stát

Česká republika

Strany od

14

Strany do

24

Strany počet

11

BibTex

@article{BUT98483,
  author="Jaroslav {Smutný} and Luboš {Pazdera} and Vladimír {Tomandl} and Ivan {Vukušič}",
  title="ACOUSTIC PROPERTIES OF TRACK GRID WITH Y-SHAPED STEEL SLEEPERS",
  journal="Akustika",
  year="2013",
  volume="19",
  number="1",
  pages="14--24",
  issn="1801-9064"
}