This study presents evaluation of noise levels in urban buses. Noise exposure was evaluated in 80 buses of four models. Differences were found in noise among various bus models and among buses with different engine configurations. No strong correlations were found in year of fabrication and LAeq. ANOVA and Tukey's test characterized conventional buses as noisiest buses and speedy buses as lowest noise inducing buses.
Analysis of factors that influence noise levels inside urban buses
Analyse von Faktoren, die den Lärmpegel in Stadtbussen beeinflussen
Journal of Scientific and Industrial Research (JSIR) (Online) ; 69 , 9 ; 684-687
2010
4 Seiten, 3 Tabellen, 25 Quellen
Aufsatz (Zeitschrift)
Englisch
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|Exposure to noise inside transit buses in Kuwait: Measurements and passenger attitudes
Taylor & Francis Verlag | 2002
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