Naslov
INFLUENCE OF NOISE ON THE INTELLIGIBILITY MESSAGES FROM THE LOUDSPEAKER IN THE ELECTRIC MULTIPLE UNITS OF HŽ 6-111

Autori
Toš, Zdravko ; Jurum-Kipke, Jasna ; Bucak, Tino

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 3rd Congress of the Alps Adria Acoustics Association / Fellner, Maria ; Graf, Franz (ur.). - Graz : Joanneum Research Forschungsgesellschaft mbH, 2007

Skup
3rd Congress of the Alps Adria Acoustics Association

Mjesto i datum
Graz, Austrija, 27.09.2007. - 28.09.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
railway; noise; logatomes

Sažetak
As part of environmental protections, harmful influence of noise on the respondent – passenger can be able investigate separated, during stay in the transport vehicle. In this work we analyze the noise in the driver's cab and the travel space of the Electric Multiple Units series 6-111 which operate on railway lines of Croatian Railways (the HŽ), by different conditions of drive. Within the Electric Multiple Unit noise level is enough high and catches spreads the frequency range. Goal of investigation was the analysis of poll results and through the use of the calculation of Speech of Interference Level-SIL quantifies the influence of noise on the voice communication and whole acoustic comforts. These tests are carried out using the reproduction previously shot signals – logatomes during train ride, and the intelligibility were obtained by poll of respondent in the train.

Izvorni jezik
Engleski

Znanstvena područja
Tehnologija prometa i transport

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