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Publikováno v:
The Journal of the Acoustical Society of America. 153:A22-A22
Vehicular traffic noise for free-flowing roadways and highways generally follows statistically predictable flow rates and vehicular mix. The authors’ earlier work in this area examined long-term variations in traffic noise level with the purpose of
Publikováno v:
The Journal of the Acoustical Society of America. 149:A28-A28
Road traffic noise assessments are based on noise indicators, which were traditionally based on long-term average levels such as Ldn and Lnight. Newer regulations also include the “loudest” hourly Leq, although the loudest hour is not defined nor