Minimizing of scour downstream hydraulic structures using sills Investigating the effect of curved shape of bridge abutment provided with collar on local scour, experimentally and numerically Experimental and theoretical investigations of scour at bridge abutment EFFECT OF SIDE SEEPAGE ON THE HYDRAULIC CHARACTERISTICS OF HYDRAULIC STRUCTURES Scour depth downstream weir with openings Effect of side seepage on the hydraulic characteristics of hydraulic structures Study of the protection length downstream of Fayom-type weirs with openings Effect of Abstraction Patterns on Flow Field by Using Sobek and Isis. Seepage Characteristic under Hydraulic Structure Foundation (Supported by Sheet pile) In Multi-Layers Soil Effect of Inlet and Outlet Geometric Shape Variations of a Pipe Culvert on Local Head – Losses. The Experimental Study of Permeable Blockage at Front of Pier Through Multi-Vents Bridge. Minimizing scour of contraction stepped spillways. Roughened and corrugated aprons as scour countermeasure downstream of submerged hydraulic jump Use corrugated beds to improve downstream local scour Characteristics. Studying the effect of partial blockage on multi-vents bridge pier scour experimentally and numerically Scour downstream of submerged parallel radial gates. Effect of Reuse Agricultural Waste Water on Rice Yield, Water Needs and Efficiency Water Management at a District level, case study-awlad saqr, El Sharqiyah, Egypt Evaluation of GPM rainfall Data over North Coast of Egypt Impacts of reduced water flow on the riverside intakes Energy dissipation in stepped spillways using baffled stilling basins Experimental and numerical investigation of scour downstream contracted spillways Watershed Delineation and Runoff Estimation of Wadi Tayyibah, South Sinai Using Arc-GIS And HEC-HMS Model. Lining of Al Qasasin new canal project, Egypt: an assessment and review. Energy dissipation through pool downstream vertical gates