A laboratory study was conducted to examine the relationship between noise annoyance and the proportion of heavy vehicles in a mixture of trucks and passenger cars. Twenty normal-hearing subjects were asked to judge the annoyance caused by the sounds from a continuous stream of vehicles, assuming th
โฆ LIBER โฆ
A-weighted sound pressure level as an indicator of short-term loudness or annoyance of road-traffic sound
โ Scribed by Mats E. Nilsson
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 216 KB
- Volume
- 302
- Category
- Article
- ISSN
- 0022-460X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A -WEIGHTED EQUIVALENT SOUND LEVEL AS A
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N.J. VERSFELD; J. VOS
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2002
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โ 159 KB
Traffic noise attenuation in an urban ar
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Rufin Makarewicz; Ingrid Krasnowska
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1992
๐
Elsevier Science
๐
English
โ 310 KB
This paper presents a method for calculating the A-weighted sound exposure level of noise generated during passage of a single vehicle. The excess attenuation of an urban area is taken into account. The Ground Area Index is used for urban area description. The results can be used for the approximati