Required Attenuation of Aircraft Noise in Buildings in the Light of Data from the Chopin Airport Monitoring
2019
scientific article
english
- building acoustic
- aircraft noise
- permissible noise level in buildings
EN The minimum attenuations of aircraft noise required by the Polish Standards concerning acoustic insulation and noise levels inside buildings have beencompared. Data from the noise monitoring system of the Chopin Airport were used.The minimum attenuation required by PN-B-02151-02:1987 differs fromthat required by PN-B-02151-3:2015-10.The highest required attenuation occurs when taking into account the maximum sound levelLAmaxof aircraft noise. The requirements related toLAmaxare 2.0 to 7.8 dB higherthan those associated with the equivalent sound levelLAeq. If the number of flight operations at night reaches the allowed maximum number of forty, the requirementsrelated to LAeqmay be decisive.The requirements connected with LAeqaccording to PN-B-02151-02:1987 are 0.6 to 2.6dB higherthan coming from PN-B-02151-3:2015-10.
2019117-1 - 2019117-8
CC BY (attribution alone)
public
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