Open AccessAssessment of acoustic pollution of areas bordering highways
Author(s) -
Ekaterina Antonenko,
Aleksandr Melnichuk,
Valentina Popovych
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/937/2/022055
Subject(s) - noise pollution , pollution , noise (video) , environmental science , road traffic , work (physics) , metre , geography , acoustics , noise reduction , engineering , transport engineering , computer science , physics , ecology , mechanical engineering , astronomy , artificial intelligence , image (mathematics) , biology
The work is devoted to the peculiarities of acoustic pollution of roadside territories. The studied territory is characterized by uneven acoustic load on the experimental sections of the highways of the Republic of Crimea, which is associated with the peculiarities of traffic flow and technical characteristics of cars. The article considers the indicators of the equivalent and maximum levels of motor vehicle noise. As the research result, the excess of noise level from 10 to 30 dBA was revealed. The maximum level of acoustic pollution was recorded in 10-meter zone, at a distance of 30 m from the noise source the level of acoustic pollution is reduced to 5-10 dBA.