Prediction modeling of physiological responses and human performance in the heat

摘要: Abstract Over the last two decades, our laboratory has been establishing data base and developing a series of predictive equations for deep body temperature, heart rate sweat loss responses clothed soldiers performing physical work at various environmental extremes. Individual rectal as function intensity, conditions particular clothing ensemble have published in open literature. In addition, important modifying factors such energy expenditure, state heat acclimation solar load evaluated appropriate developed. Currently, we developed comprehensive model which is programmed on Hewlett-Packard 41 CV hand held calculator. The primary physiological inputs are (rectal) temperature while predicted outputs expected work-rest cycle, maximum single time if appropriate, associated water requirements. This paper presents mathematical basis employed development individual stress model. current prediction HP discussed from standpoint propriety meeting Army's needs therefore assisting military mission accomplishment.