机场设施所产生噪音的卫生方面

Q4 Biochemistry, Genetics and Molecular Biology

Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine Pub Date : 2022-01-01 DOI:10.21687/0233-528x-2022-56-2-85-89

S. K. Soldatov, S. P. Dragan, A. Bogomolov, M. Pirozhkov, S.Yu. Skriabin, O.V. Gorodenko, I.A. Sinelnikov

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引用次数: 0

摘要

本文对现代航空设施中技术人员的声环境进行了分析。在4个机场站点进行测量，目的是确定信号幅度和时间特征、频谱(倍频带2至16000 Hz)、总红外水平、最大(LА， dB)和等效声音(LАeq, dB)。研究发现，机场空调机是高强度宽带噪声源，其特征和强度取决于空调机的位置和运行方式。在一架战斗轰炸机的飞行准备过程中，在露天广场和工作站上以及在机场空调打开的悬挂架上进行的噪声测量表明，等效声音在97至114分贝之间变化。应该通过工程控制和个人防护来减少这种声环境对健康的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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HYGIENIC ASPECTS OF THE NOISE GENERATED BY AERODROME FACILITIES

The paper deals with analysis of the technical staff acoustic environment in modern aviation facilities. Measurements in 4 aerodrome sites were aimed to determine signal amplitude and temporal characteristics, spectral (octave band 2 to 16 000 Hz), and levels of total infrared, maximal (LА, dB) and equivalent sound (LАeq, dB). It was found that the aerodrome conditioner is a source of high-intensity wide-band noise with character and intensity dependent on the conditioner location and operation mode. Noise measurements on esplanade and work stations during flight preparation of a fighter-bomber, and in the hanger with the aerodrome conditioner on showed that the equivalent sound varied in the range from 97 to 114 dB. Health effects of this acoustic environment should be reduced using engineering controls and personal protectors.

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来源期刊

Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine Biochemistry, Genetics and Molecular Biology-Biochemistry, Genetics and Molecular Biology (all)

CiteScore

0.60

自引率

0.00%

发文量