Guardado en:
| Autor principal: | |
|---|---|
| Formato: | Artículo científico |
| Lenguaje: | en |
| Publicado: |
Universidad Nacional Autónoma de México
2017
|
| Materias: | |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=56850598003 https://www.redalyc.org/journal/568/56850598003/ https://www.redalyc.org/journal/568/56850598003/html/ https://www.redalyc.org/journal/568/56850598003/56850598003.epub https://www.redalyc.org/journal/568/56850598003/movil |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Tabla de Contenidos:
- Groundwater vulnerability based on GIS approach: Case study of Zeuss-Koutine aquifer, South-Eastern Tunisia Hanen Jarray Mounira Zammouri Mohamed Ouessar Fadoua Hamzaoui-Azaza Manuela Barbieri Ammar Zerrim Albert Soler Houcine Yahyaoui Ciencias de la Tierra GIS Zeuss South pollution SINTACS method Groundwater vulnerability mapping is largely used as a modeling tool to delineate areas susceptible to pollution and to protect groundwater resources from this threat. The Zeuss-Koutine aquifer, which constitutes an important source of drinking water in the Southeastern Tunisia, is subjected to an intensive exploitation and threatened by pollution due mainly to the industrial zone of Koutine. The groundwater circulates in fissured and karstified limestone. Aquifer vulnerability has been assessed using the SINTACS method. The different parameters of the SINTACS model were collected from several sources and converted into thematic maps using ArcGis. Each SINTACS parameter was assigned a weight and rating based on a range of information within the parameter. The weight of each parameter depends on the impact of potential pollution. The analysis of vulnerability map to pollution shows that the Southeastern part of the aquifer and the Wadis beds are more susceptible to pollution. The measured nitrate concentrations of two sampling campaigns carried out in high and dry water seasons are coherent with the SINTACS model results. 2017 artículo científico 0016-7169 https://www.redalyc.org/articulo.oa?id=56850598003 https://www.redalyc.org/journal/568/56850598003/ https://www.redalyc.org/journal/568/56850598003/html/ https://www.redalyc.org/journal/568/56850598003/56850598003.epub https://www.redalyc.org/journal/568/56850598003/movil en http://www.redalyc.org/revista.oa?id=568 Geofísica Internacional application/pdf Universidad Nacional Autónoma de México Geofísica Internacional (México) Num.2 Vol.56