مسح جغرافي تحليلي لمؤشرات تحديد مستويات التلوث الضوضائي بسبب المولدات واختلال نقاوة الهواء في مدينة الرمادي

Abstract

The current study was conducted on the city of Ramadi to find out the noise pollution represented by the sounds of generators on the residents of the city and its effect on the air purity in Ramadi city، in other words، this study aims to highlight the role of generators and their impact on increasing the level of noise pollution and air purity disturbance in the study area. Where the method of the analytical approach was followed، based on the analysis of the data obtained by the questionnaire forms of the generators owners as well as the residents of the study area. This research was divided into an introduction، a study on noise pollution and its concept and the second section dealt with the analysis and interpretation of the answers to the questionnaire forms that included (33) questions which were answered by the generators owners and the residents of Ramadi. Whereas the third section، where the sound and gas measurement device (SVAN955) (Sound Leved Metr) was used. (8) sites of various uses (commercial - residential - industrial - service) were selected and the levels of sounds were determined and compared with the relative determinants. It was clarified through the study that the city of Ramadi includes (453) generators distributing among the neighborhoods. As a result of the study that was conducted in the city of Ramadi، it was found that there are many complaints from residents of the study area which is considered (80%) of the sample size because most of the generators do not contain a silencer. The study also showed that most of the pollutants resulting from the generators are discharged with the sewage network. The study highlighted that the generator sites are located near residential homes and schools and thus have high noise pollution as well as it is considered uncivilized phenomena being not surrounded by fences، isolators or trees. The study also indicated that most of the generators are not designed for this basis (modulated) with many problems and little cost. The study showed the effect of generators on the monthly income of families، as the study showed that the highest average family income is more than (550،000) dinars per month، and the average family spends more than (55) thousand dinars per month، this amount is not including household generators.