Fuentes de emisiones fijas en la contaminación del aire en la avenida Nicolás Lapentti de la parroquia Eloy Alfaro del cantón Durán año 2018
The main objective of this investigation was to determine the degree of noise pollution present in Avenida Nicolás Lapentti, noise monitoring was carried out at three points along the avenue, which allowed us to verify that acoustic pollution exists inside the avenue, since the maximum limits establ...
Saved in:
| 主要作者: | |
|---|---|
| 格式: | bachelorThesis |
| 語言: | spa |
| 出版: |
2019
|
| 主題: | |
| 在線閱讀: | http://repositorio.uteq.edu.ec/handle/43000/6019 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|
添加標簽 | 總結: | The main objective of this investigation was to determine the degree of noise pollution present in Avenida Nicolás Lapentti, noise monitoring was carried out at three points along the avenue, which allowed us to verify that acoustic pollution exists inside the avenue, since the maximum limits established in the national environmental legislation for multiple use land and that these mostly come from the use of vehicles and premises present in this avenue for the determination of monitoring points was used a "Completely Random Design" (DCA) with factorial arrangement three sampling points for three schedules, which were arranged in four days (three working days (Monday, Wednesday and Friday) and one day of rest (Saturday) .The ANOVA applied to the data obtained showed that it existed. significant difference in the day factor, while the factors point and time show no significant difference It is proposed to implement acoustic mitigation measures such as barriers, new access roads, among other measures to decentralize the noise present on the Avenue. Keywords: Acustic pollution, ambient noise, monitoring, sound level meter, noise |
|---|