شبیهسازی آزمایشگاهی اثر تغذیه پساب در انتقال آلودگی فسفات به ...
In this research, Gavkhaneh area located in the north of Arak was selected to investigate the effect of wastewater recharge on aquifer contamination. For this purpose, layers in the unsaturated zone of the region were simulated to the surface of the ground using cylindrical columns made of PVC with a diameter of 25 cm.