| ID (ISN) del documento | 42228 |
| Número CIS |
84-1267 |
| ISSN - Título de la serie |
0003-6870 - Applied Ergonomics |
| Año |
1983 |
| Número de serie |
|
| Autor(es) |
Martin R., Graveling R.A. |
| Título |
Background illumination and its effects on peripheral visual awareness for miners using cap lamps |
| Información bibliográfica |
June 1983, Vol.14, No.2, p.139-141. 10 ref. |
| Resumen |
Experiments with 6 volunteers are reported. Lighting environments studied were: cap lamp only, cap lamp and 5lux background illuminance, 5lux ambient illuminance only, control condition of 450lux. Targets used had a range of reflectance of 6-72%. An object moving into the visual field was detected at a significantly wider angle with the 5lux ambient illuminance than without it. A greater target reflectance increased the range of peripheral vision. |
| Descriptores (primarios) |
explotación minera en el fondo; iluminación artificial; rendimiento visual; minas; visibilidad |
| Descriptores (secundarios) |
factor de reflexión; estudio comparado; investigaciones sobre el hombre; lámparas de casco |
| Tipo de documento |
D - Artículos periódicos |
| Tema(s) |
Iluminación, color, visión
|
| Broad subject area(s) |
|
| Navegación por categoria(s) |
Mining and quarrying
Lighting and colour
Ergonomics
|
