Labor intensity and fatigue of civil aviation pilots on modern types of aircraft

Introduction. Performing flights on modern types of aircraft is accompanied by an increase in the role of process automation, changes in the structure of the pilot’s information field, an increase in the number of controlled indicators throughout the flight time and, as a result, an increase in sensory loads that contribute to the development of chronic depletion of functional reserves of the body and fatigue of the pilot, which can cause accidents and plane crashes.The aim of the study is to assess the sensory loads of members of flight crews of civil aviation aircraft when they perform regular operating procedures in a Training center on fully functional complex simulators for training cadets, flight, dispatcher and technical personnel of civil aviation.Materials and methods. A hygienic study was conducted to assess the sensory loads of pilots in the framework of performing simulation flights on full-featured complex simulators in strict step-by-step accordance with the manual for flight operation of the aircraft (33 flights were performed with the participation of 66 pilots aged 30–55 years).Results. The data obtained indicate high levels of sensory loads in pilots, which are 9.5 times higher than the maximum values set by the Management of R 2.2.2006–05 and MI NTP. INT–17.01–2018. For 4 of the 6 evaluated indicators, sensory loads corresponded to class 3.2.Conclusions. The general assessment of the labor intensity class for members of flight crews of civil aviation aircraft on the set of sensory loads corresponds to harmful strenuous work of the 3rd degree (4 indicators of sensory loads with class 3.2). The results of the study are the basis for the approval of new hygienic criteria for establishing a class of working conditions for certain indicators of sensory loads for members of flight crews of the aircraft of the civil aviation (CA) with the addition of their class 3.3. A real assessment of the pilot’s labor intensity should be obtained only on the basis of time-based measurements performed as part of a step-by-step analysis of the aircraft’s flight operation manual.

show abstract

Assessment of sensory loads in civil aviation pilots

Зибарев

Бухтияров

Васильевич

et al. 2020

Myditsina truda I promyshlennaya ekologiy

View full text Add to dashboard Cite

show abstract

Sanitary and hygienic assessment of working conditions of civil aviation pilots

Bukhtiyarov

Зибарев

Kuryerov

et al. 2021

Hygiene and Sanitation

View full text Add to dashboard Cite

Introduction. The analysis of working conditions of pilots of civil aviation aircraft has been carried out according to the data of sanitary and hygienic characteristics (SHC). The non-compliances with hygiene standards for several factors have been established at the same time in all SHC. Materials and methods. The 220 SHC of pilots, who had been examined in the clinic of FSBSI RIOH due to suspicion of occupation disease from 2015 to 2019, conducting flights by plane (49%) and helicopter (51%) were analyzed. The methods of account of acoustic load, hygiene assessment and classification of working conditions, peer review methods, and statistical treatment methods have been used. Results. The working conditions, according to the criteria of the Guide R 2.2.2006-05, are assigned to the following classes: 3.2 - in 26%; 3.3 - in 41%; 3.4 - in 33%. Exceeding the permissible equivalent noise levels was recorded at 92% of workplaces. According to SHC, the exceedances were from 1.2 dB to 34.5 dB (class 3.1-3.4). In assessing the work intensity in 83% of cases from 5 to 11 indicators of class 3.2 were recorded. It has determined class 3.3 of work intensity. The levels of general vibration exceeded hygiene standards in 48% of cases (class 3.1- 3.2), local vibration - in 8% (class 3.1-3.2), microclimate parameters - in 67% (class 3.1-3.2), labour severity - in 22% (class 3.1-3.3), less often there were discrepancies in light (6%) and chemical factor (2%). Conclusion. According to a combination of factors, the overall assessment of working conditions of the pilots of civil aviation aircraft in 74% of cases is assigned to classes 3.3-3.4. However, the disadvantages and errors in filling out the SHC can underestimate the degree of harmfulness of the work. To improve the procedure of establishing the connection between the disease, and the profession it is necessary to amend the legislative framework to obtain objective information about the levels of factors affecting pilots, develop a separate form of SHC of working conditions of pilots, detailed instructions about the rules of filling out SHC.

show abstract

Problems of hygienic regulation of working conditions in civil aviation and ways to solve them (literature review)

Bukhtiyarov

Зибарев

Kravchenko

2022

Hygiene and Sanitation

View full text Add to dashboard Cite

The analysis of the current and cancelled documents concerning the regulation of working conditions in civil aviation (CA) is carried out. There have been established significant factors of working environment and workload, their relationship with indicators of the health status of flight personnel, the development of fatigue and the risks of aviation accidents (AA) has been proved. The design of the study included a multifactorial analysis of the impact of working conditions on the functional state, occupational morbidity and accident rate of CA pilots with the establishment of a list of mandatory factors for rationing and control of the production environment and the labour process. The analysis of sanitary and hygienic characteristics of working conditions, health data was carried out based on the results of retrospective studies of the clinic of the Federal State Budgetary Scientific Institution “Izmerov Research Institute of Occupational Health”, publications indexed in the databases Scopus, Web of Science, RSCI and official statistical collections. Own experimental studies were conducted among one hundred twenty pilots of the case-control type, including the analysis of 10324 standard operating procedures for aircraft management, 59670 studies within the framework of psychophysiological testing, as well as the analysis of 83 AA. The necessity of adjusting the regulatory framework with the expansion of indicators for the normalization of working conditions in terms of the intensity of the labour process is proved. New criteria are proposed to be used for assessing information, intellectual, emotional loads, expanding the boundaries of sensory loads with the allocation of class 3.3 - according factors working load. Proposals have been developed to make additions to SP 2.5.3650-20 for flight crew members and air traffic controllers concerning requirements for all missed and obligatory factors of working conditions; a list of production factors obligatory for control during a special assessment of working conditions at the workplaces of aircraft crew members; new methodological documents relating to the assessment of indicators of the intensity of the labour process, the assessment of the personal risk of fatigue in pilots, conducting psychophysiological studies using a video oculograph, the procedure for conducting special assessment of working conditions, a general assessment of professional risks intended for the implementation of regulatory requirements.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Labor intensity and fatigue of civil aviation pilots on modern types of aircraft

Cited by 3 publications

References 0 publications

Assessment of sensory loads in civil aviation pilots

Assessment of sensory loads in civil aviation pilots

Sanitary and hygienic assessment of working conditions of civil aviation pilots

Problems of hygienic regulation of working conditions in civil aviation and ways to solve them (literature review)

Contact Info

Product

Resources

About