Field Attenuation Of Individual Orchestra Shields

Auteurs-es

  • Alberto Behar Ryerson University
  • Mohammad Abdoli-Eramasaki Ryerson University, Toronto, Ontario, Canada.
  • Stephen Mosher Canadian Federation of Musicians, Toronto, Ontario, Canada.

Mots-clés :

acoustic shields, symphonic orchestral, noise control, hearing conservation

Résumé

Un test a e?te? effectue? pour mesurer l’atte?nuation de deux e?crans acoustiques commerciaux utilise?s par musiciens d’orchestres symphoniques. Trois instruments diffe?rents ont e?te? utilise?s comme sources de son. Les e?crans e?taient e?quipe?s de deux dosime?tres, un situe? en avant et l’autre derrie?re chaque e?cran. L’atte?nuation a e?te? trouve?e en calculant la diffe?rence entre la lecture des deux dosime?tres. Les atte?nuations calcule?es e?taient entre 5,8 et 10,7 dBA.

Fichiers supplémentaires

Publié-e

2018-11-01

Comment citer

1.
Behar A, Abdoli-Eramasaki M, Mosher S. Field Attenuation Of Individual Orchestra Shields. Canadian Acoustics [Internet]. 1 nov. 2018 [cité 15 juill. 2024];46(3):15-8. Disponible à: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/3209

Numéro

Vol. 46 No. 3 (2018)

Rubrique

Article - Préservation de l'ouïe

Licence

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