Industrial Noise Mapping – Support of an Anti-Noise Protection Program
Journal Title: Romanian Journal of Acoustics and Vibration - Year 2011, Vol 8, Issue 1
Abstract
The paper shows an approach to noise problems for an installation belonging to a complex industrial plant, containing noise sources located at different heights. A proper digital modeling of the relevant elements in terms of noise – sources with characteristics, barriers, soil absorption characteristics, receptors, is useful in assessing noise levels both in the environment and workplace, and also in noise reduction. In this paper, after a digital model was developed for a petrochemical plant installation, noise maps are made for three different heights based on ISO 9613:2006. After that, the way information from noise maps could be used in a study on noise exposure in working place according to EN ISO 9612:2009, is presented.
Authors and Affiliations
Sorina Iliuţă, Toma Zaplaic, Mihai Zaplaic
Keywords
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