[The development of work regimens for miners in high-temperature coal mine faces for the prevention of heat-related lesions].
In an in-plant setting, the level of functional tension of an organism is almost half determined with a high degree of reliability by a character of ergothermal loading. With the work performed becoming harder and more strenuous by one unit of measuring, the air temperature changing by 1 degree C relative to the maximum allowable level (MAL), and labour time coefficient by 0.1, changes in heart rate amount to 9.7, 2.5 and 2.1 beats/min respectively. Maintenance of the functional state of an organism at an adequate level is achieved through cutting the work shift time by 30 min or increasing the normative time for having a rest ca twice as much relative to the basic level per each degree of the temperature increments above the MAL.
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D000328:Adult; D003032:Coal Mining / Q000458:organization & administration* / Q000706:statistics & numerical data; D006358:Hot Temperature / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008834:Microclimate; D009784:Occupational Diseases / Q000209:etiology / Q000517:prevention & control*; D011322:Primary Prevention / Q000706:statistics & numerical data; D012044:Regression Analysis; D013647:Task Performance and Analysis; D013696:Temperature; D014455:Ukraine; D014937:Work / Q000706:statistics & numerical data