سال انتشار: ۱۳۹۱

محل انتشار: نهمین سمینار بین المللی مهندسی رودخانه

تعداد صفحات: ۶

نویسنده(ها):

Masoud Saatsaz – Department of Geology, Institute for Advanced Studies in Basic Sciences
Wan Nor Azmin Bin Suliman – Department of Hydrology and Hydrogeology, University Putra of Malaysia
Shaharin Ibrahim –
Koroush Mohammadi – Department of Irrigation and Drainage Eng. Tarbiat Modares University

چکیده:

Astaneh-Kouchesfahan Plain is one of the most important water resource systems in Sefīd-Rūd Basin, north of Iran. In the study, the groundwater potential to pollution was evaluated for Astaneh-Kouchesfahan Plain using GIS DRASTIC model. The assessment of intrinsic vulnerability to pollution using DRASTIC model shows that low, moderate, high and very high groundwater vulnerability risk zones cover around 12, 52, 28 and 8% of study area, respectively. Then, a solute transport model of the aquifer has been developed and calibrated using MT3D. The final results confirms that correlation between solute transport model and DRASTIC vulnerability model is good and developed model can be considered as effective tools for evaluating alternative options for the management of groundwater resources.