Statistic analysis of acoustic noise in the industrial and living areas

In this article the algorithm of statistical analysis was considered providing the representation of the results of the measurement figures on the acoustic noise in the industrial zones and adjacent living areas in the form of time in percentage for the course of which the sound level was exceeded at some frequency at different time moments. The explanation of the analysis principle was mentioned. On the basis of the experimental data on the character of the acoustic noise in the area of the city of Murom curves were obtained reflecting the distribution of the noise levels by the action time.