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Convention Paper

Psychoacoustics and Noise Perception Survey in Workers of the Construction Sector

Authors: Fernández, Marcos D.; Vitón, Bálder; Ballesteros, José Antonio; Quintana, Samuel; González, Isabel

AES Convention 126 · Paper 7734 · May 2009

Abstract

Noise levels are not enough to assess completely the influence of the noise. Therefore, psychoacoustics and perception surveys should be taken into account.

The noise that the construction workers produce in their tasks is recorded with a HATS. Later, those recordings are processed to derive different parameters: spectrum, weighted equivalent levels, and the main psychoacoustics parameters. After that, a specific survey has been developed to assess the perception of such activity noises during the working time to correlate adjectives of perception with those parameters mentioned. The survey has been designed to be answered by the workers that are exposed to the noise, so that conclusions could be derived about the feelings and annoyance that the noise can cause.

Details

Published in
AES Convention 126
AES Convention
126
Paper number
7734
Publication date
May 6, 2009
Session subject
Hearing
Affiliation
Escuela Universitaria Politécnica de Cuenca, Universidad de Castilla-La Mancha, Cuenca, Spain (See document for exact affiliation information.)
Type
Convention Paper