FUZZY TECHNIQUES USED FOR SOUND POLLUTION EVALUATION

Abstract

The work presents the theoretical appropriateness for the application of Fuzzy techniques into two different Romanian towns, the steps necessary to apply it, the program for the application of this technique, but also the computerized results obtained by application of the new method, for the assessment of sound pollution by Fuzzy techniques. This work intended to demonstrate that the Fuzzy techniques can be successful use for the evaluation of sound pollution in urban agglomerations. Implementation of a study from municipal area, with the evaluation system based on Fuzzy crowd is a rapid method, noninvasive, and has been obtained from the indicator of the impact on an intense inhabited road and powerful intense polluted from the movement of motor vehicles. Results of the study obtained from the application of Fuzzy techniques, compared with the ordinary measurement results in the same places, have proved viable and thus Fuzzy techniques becomes a useful tool, quick and non-destructive test for the assessment noise pollution in urban agglomerations. The authors applied first this idea for the noise evaluation.