Abstract
Abstract: Introduction. An analysis of labor intensity as a factor in the labor process that can affect flight safety is of great importance in assessing the working conditions of civil aircraft pilots. At the same time, the existing approaches to assessing labor intensity have a number of shortcomings that do not allow an objective quantitative assessment of the load on the central nervous system and sensory organs, do not take into account the many algorithms of the pilot's actions at different stages of the flight, and a number of criteria for sensory loads do not reflect the real levels that the pilots are exposed. The aim of the study is to scientifically substantiate new criteria for assessing the labor intensity of pilots. Research methods. As part of the comprehensive studies, hygienic, questionnaire-survey methods, timing studies and an algorithmic method for analyzing the actions of aircraft crew members were used, the functional state of the cardiovascular and central nervous system, psychophysiological and video-oculomotor studies, an assessment of attention reserves, mathematical and statistical methods were assessed. Results. It has been established that the following indicators can be used as the basis for new criteria for assessing the work intensity of aircraft pilots: the number of take-offs / landings (per flight shift / week), including those performed at night; crossing time zones (per flight shift / week); volume of incoming information (bits per flight shift); time of fixing the gaze on the device (as a percentage of the flight time); frequency of changing the image / values on the screen (times / hour); the total degree of complexity of multifunctional control devices (bit / s). The total degree of labor intensity among pilots corresponds to class 3.3. Conclusion. Further research is needed to establish quantitative criteria for the proposed labor intensity indicators among civil aviation pilots.
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