Compatibility between Canals Lining Methods and Sites Conditions Case Study: Al-Khofoog Canal, El-Minia.(Dept.C)

The compatibility between the used methods of lining for open channels in permeable soils is main indicator about conservation efficiency irrigation water, which means minimizing quantities water losses through transportation process. From this standpoint, and within framework national project rehabilitation canals Egypt, implementing nowadays all over villages Egyptian countryside, work presents a field study one those process being implemented. carried out Middle Egypt western desert, El-Minia governorate, to monitor extent implemented with proposed method compatible nature canal's area, topography, soil types, groundwater levels, so on. case that we are present, Al- Khofoog canal 6.730 km. long, engraved very fine sandy irrigate 6000 feddans. It was chosen due problems facing process, how overcome introduce most suitable engineering treatments may more site properties nature, supported by quick economic feasibility study. This study, conducted region, presented, hoping it will be integrated other similar studies regions, representing North South leading develop guideline, map includes appropriate each according its characteristics region order save effort, time, money, maybe spent an unsuitable method, regardless site's privacy, expected problems.