Work physiology of operating personnel at power plants in arid regions
Various physiological parameters were observed in July and August when the ambient temperature exceeded 40 C on a cohort of 20 40-year old, clinically healthy, males. Evaluation of the functional status of the different physiological systems demonstrates that heat is the key factor affecting physiological well-being. The combination of heat and performance requirements placed considerable stress on the homeostatic mechanisms, as reflected in greater energy expenditures for task accomplishment and earlier onset of fatigue. Physiological reserves are directed at maintenance of body temperature balance at the expense of muscular performance under the climatic conditions prevalent in the region. To ensure optimum job performance, exposure to high temperatures must be limited and insolated, air-conditioned, rest facilities must be provided. Workers must have appropriate nutrition, clothing, and vitamin supplements, physical conditioning, and other medical measures that enhance adaptation to arid climates.
- Research Organization:
- Joint Publications Research Service, Arlington, VA (USA)
- OSTI ID:
- 5607156
- Report Number(s):
- N-85-19606
- Resource Relation:
- Other Information: In its USSR report: life science biomedical and behavioral science (JPRS-UBB-85-008), 22 p., (N--85-19605 10-51)
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
29 ENERGY PLANNING
POLICY AND ECONOMY
ARID LANDS
POWER PLANTS
HEALTH HAZARDS
OCCUPATIONAL SAFETY
BODY TEMPERATURE
HOMEOSTASIS
PERSONNEL
HAZARDS
SAFETY
570000* - Health & Safety
296001 - Energy Planning & Policy- Electric Power Generation- (-1989)