| ID (ISN) del documento | 59113 |
| Número CIS |
92-2041 |
| ISSN - Título de la serie |
0736-2501 - Noise Control Engineering Journal |
| Año |
1992 |
| Número de serie |
|
| Autor(es) |
Casali J.G., Park M.Y. |
| Título |
A regression-based methodology for efficient prediction of broadband attenuation of hearing protectors |
| Información bibliográfica |
May-June 1992, Vol.38, No.3, p.97-108. Illus. 18 ref. |
| Resumen |
Attenuation data were collected on 4 groups of 10 industrial workers each; each group was assigned to one of 4 hearing protection devices which the members used at work for six weeks. Regression models and probabilistic prediction intervals based on these data enabled conservative estimation of a noise reduction rating per subject by measurement of real-ear attenuation in only a single band (500 or 1000Hz). The approach has potential for implementation in the workplace, forecasting a worker's overall protection levels and determination of compliance with exposure limits. |
| Descriptores (primarios) |
atenuación del ruido; protección del oído |
| Descriptores (secundarios) |
pruebas en el puesto de trabajo; predicción; modelos matemáticos |
| Tipo de documento |
D - Artículos periódicos |
| País / Estado o Provincia | Estados Unidos |
| Tema(s) |
Protección individual
|
| Broad subject area(s) |
Riesgos físicos
|
| Navegación por categoria(s) |
Noise
Hearing protection
|
