Modelamiento de la calidad del aire en la ciudad de Cuenca-Ecuador
The air quality monitoring performed in the city of Cuenca, pollution problems became evident, therefore a more detailed study related to the dispersion and transport of contaminants was conducted. In this context two dispersion models such as: DISPER5.2 and WRF/Chem, were applied to analyze the qua...
- Autores:
-
Moscoso-Vanegas, Diana Lucía
Astudillo-Alemán, Ana Lucía
Vázquez-Freire, Verónica Eulalia
- Tipo de recurso:
- Fecha de publicación:
- 2015
- Institución:
- Universidad Santo Tomás
- Repositorio:
- Universidad Santo Tomás
- Idioma:
- spa
- OAI Identifier:
- oai:repository.usta.edu.co:11634/36143
- Acceso en línea:
- http://revistas.ustabuca.edu.co/index.php/ITECKNE/article/view/1245
http://hdl.handle.net/11634/36143
- Palabra clave:
- Rights
- License
- Copyright (c) 2018 ITECKNE
| Summary: | The air quality monitoring performed in the city of Cuenca, pollution problems became evident, therefore a more detailed study related to the dispersion and transport of contaminants was conducted. In this context two dispersion models such as: DISPER5.2 and WRF/Chem, were applied to analyze the quality of modeling, degree of approximation and limitations. The Geographic Information System ArcGIS allowed visualization the maps generated from the models. The DISPER5.2 model showed a low quality modeling, due to limited resolution simulation, modeling is punctual and no relationship between all input data. The second model (WRF/Chem), established a relationship between geographic and meteorological data of the study area with chemistry and pollutant dispersion, reporting results with high resolution in both: local and global areas. In addition, the lack of information regarding emissions of ollutants to feed the model and continuous monitoring devices was evident. |
|---|