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SMUTNÝ, J. PAZDERA, L. NOHÁL, V. VUKUŠIČOVÁ, D.
Originální název
ANALY SIS OF VIBRATIONS ON SELECTED STRUCTURES OF RAILWAYS
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
The paper deals with the measurement of vibrations in two selected operational structures in the railway infrastructure. The focus is the construction of railway infrastructure with concrete sleepers with and without the application of under sleeper pads. Suitable measuring stations on corridor lines were selected and the corresponding measurement methodology was designed for the measurement purposes. Based on the response of tested structures to a moving load, i.e. the train set, the monitored parameters were obtained. Vibration parameters of the two tested structures were determined based on the tests carried out. An appropriate mathematical apparatus was selected for the evaluation of the measurement, based on the use of mathematical methods in time and frequency domains. This article contains a comparison of parameters of the tested structures and recommendations for practice.
Klíčová slova
Vibration, acceleration of vibration, superstructure, under sleeper pad, time and frequency analysis
Autoři
SMUTNÝ, J.; PAZDERA, L.; NOHÁL, V.; VUKUŠIČOVÁ, D.
Vydáno
10. 10. 2018
Nakladatel
Studio D - akustiak s.r.o.
Místo
České Budějovice
ISSN
1801-9064
Periodikum
Akustika
Ročník
30
Číslo
2
Stát
Česká republika
Strany od
74
Strany do
83
Strany počet
10
URL
https://www.journalakustika.com/
BibTex
@article{BUT150382, author="Jaroslav {Smutný} and Luboš {Pazdera} and Viktor {Nohál} and Daniela {Vukušičová}", title="ANALY SIS OF VIBRATIONS ON SELECTED STRUCTURES OF RAILWAYS", journal="Akustika", year="2018", volume="30", number="2", pages="74--83", issn="1801-9064", url="https://www.journalakustika.com/" }