Ecological Systems and Devices Annotation << Back THE DYNAMICS OF TRAFFIC FLOWS INTENSITY AND IMPACT OF GREEN SPACE IN THE SPREAD OF NOISE FROM THE ROADWAY INTO THE YARDS A.V. Shichkin A.P. Sergeev The results of studies of noise pollution from a street roadway in the city of Ekaterinburg on weekends and weekdays are presented. A match is found for periods of daily maximums of traffic intensity. The effect of green space on the distribution of roadway noise in the yards for the two road crosses of the Ekaterinburg city is presented. The dependence of the equivalent sound level from traffic flow is presented. Performed statistical analysis of the results. Significant effect of green space on noise reducing during its distribution from the streets roadway on the territory of the yards is not revealed. According to direct measurements the maps of noise pollution using the software ArcGIS and AWP «Acoustics» are plotted. Comparative analysis of the noise pollution maps has shown visual similarity. Key words: traffic flow; noise pollution; equivalent sound level; green areas; residential area; GIS; statistical analysis. Contacts: E-mail: and@ecko.uran.ru E-mail: alexanderpsergeev@gmail.com Pp. 17-23.