Errors evaluation in the estimate of the noise from the road traffic

Zambon, G. and Radaelli, S. and Sindoni, E. (2007) Errors evaluation in the estimate of the noise from the road traffic. Il nuovo cimento C, 30 (2). pp. 187-194. ISSN 1826-9885

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Specific algorithms together with noise data acquired during a measurement campaign, consisting of approximately 80 one-hour records, were utilized to model the noise levels of a road network. Experimental measurements were used to evaluate the reliability of the model by analyzing the differences between the measured values and the estimated ones. We think that these differences have to be especially ascribed to an imperfect representation of the combined effects of the attenuation due to acoustic wave diffraction and the attenuation produced by the ground effect.

Item Type: Article
Uncontrolled Keywords: Outdoor sound sources ; Numerical models for outdoor propagation ; Experimental modeling ; Transportation noise sources: air, road, rail, and marine vehicles ; Environmental noise, measurement, analysis, statistical characteristics
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 20 Mar 2020 16:11
Last Modified: 20 Mar 2020 16:11

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