CALCULATION OF THE NOISE CONTOURS OF A CIVIL AVIATION AIRPORT

Abstract

Major issues and statistical data of the noise impact created by air transport, namely civil aviation aircraft, are analyzed.
The main methods of reducing aircraft noise are considered. One of the methods of noise control and mitigation near the airports, namely ‘noise contour calculations’, is proposed for consideration. The description of the calculation method used and the calculation of the noise contours of the civil aviation airport are given. The civil aviation airport of one of the largest cities in Russia was chosen as a subject of research. As a result, maps of noise contours around the airport were obtained and information about the benefits of the data was provided.