- Tytuł:
- Interaction of Physical and Mental Work
- Autorzy:
-
Singh, S.
Aghazadeh, F.
Ray, T. G. - Powiązania:
- https://bibliotekanauki.pl/articles/90541.pdf
- Data publikacji:
- 2002
- Wydawca:
- Centralny Instytut Ochrony Pracy
- Tematy:
-
physical work
mental work
psychophysical methods
acceptable load limit
fatigue
praca a choroby
praca mięśni
praca umysłowa
obciążenie pracą umysłową
obciążenie fizyczne
zmęczenie
zmęczenie fizyczne - Opis:
- The objective of the research was to determine the effect of mental load on the physical capacity of an individual. An experiment involving 9 combinations of lifting tasks, 1 lowering task, and 3 treadmill tasks was conducted. Heart rate was measured and maximum acceptable weight of lift was determined using the psychophysical method. A simple multiplication task was used as the mental load. The output variables were determined with and without the mental task. The results indicate that the individual’s physical capacity decreased with the mental task while lifting from floor to knuckle and shoulder to reach lifting heights.
- Źródło:
-
International Journal of Occupational Safety and Ergonomics; 2002, 8, 4; 451-463
1080-3548 - Pojawia się w:
- International Journal of Occupational Safety and Ergonomics
- Dostawca treści:
- Biblioteka Nauki
Artykuł