ID (ISN) del documento | 50176 |
Número CIS |
88-1371 |
ISSN - Título de la serie |
0003-6870 - Applied Ergonomics |
Año |
1987 |
Número de serie |
|
Autor(es) |
Brennan R.B. |
Título |
Trencher operator seating position |
Información bibliográfica |
June 1987, Vol.18, No.2, P.95-102. Illus. 22 ref. |
Resumen |
A comparison of 2 different styles of operator position in a trencher were compared using biomechanical principles and a field survey. A major postural difference between the 2 styles is the amount of time spent by the operators looking to the rear of their seated position. This was confirmed by a simple experiment. The style of position used in the skid steer type of trencher, facing the working tool, was found to be significantly better than the traditional fore-aft tractor style configuration. |
Descriptores (primarios) |
excavación; maquinas de terraplenacion; asientos del conductor |
Descriptores (secundarios) |
valoración ergonómica; postura en el trabajo |
Tipo de documento |
D - Artículos periódicos |
Tema(s) |
Construcción e ingenería civil
|
Broad subject area(s) |
Fisiología, ergonomía
|
Navegación por categoria(s) |
Trenching and excavating
|