هيدرولوجية حوض وادي جدعة في بادية السماوة باستخدام التقانات الجغرافية

الملخص EN

The Basin of Wadi Jeda is one of the dry river basins, which are characterized by seasonal water flow coincides with the rainy season in winter, as the rainfall within this region is characterized by fluctuation and irregularity in the times of its fall, as well as fluctuation in the amount of falling quantities, and often rainfall falls in the form of Prolific and in a short period of time, and for the purpose of knowing the size of runoff, and the amount of water running on the surface, and whether it can be utilized, and employed in a way that serves the study area, was relied on the evidence of the maintenance of the American soil known as the presumption (SCS - CN), which specializes in estimating the depth of running The surface, and the coefficient of runoff through a rainstorm, it was found that the area is characterized by the diversity of the ground cover, but with regard to hydrological soil, three varieties were detected within the study area, which was the soil with the varieties (A, B, C.(