Journal of Al-Farahidis Arts

The research focuses on the application of modern equations and classifications that are concerned with studying the geomorphology of river courses in the Zab River between the Debs Barrage and the Battera Valley. lane, as for the border conditions, they include the valley confinement, the substrate, the slope valley, and the riparian vegetation.
These applications in the study area revealed the existence of a variation in the state of imbalance resulting from the irregularity of the regression in the study area first due to the structure of the geological area through which the river passes leads to a state of activation and acceleration in the geomorphological processes, which leads to the formation of structural junctions which are Narrow bends and rocky islands, so the study concluded that the Zab River is unstable according to the application of Mizzen because, due to the difference between the amounts of erosion and sedimentation, the mountainous regions tend to the river towards the side of erosion more than the sediments, and in the plain areas the sedimentation factor has a characteristic of sovereignty in it.