Detailed design of irrigation networks in zones d0 and d1 of polyfyto area in kozani prefecture, macedonia district, north greece

This study was about the rehabilitation of the existing irrigation network system of Polyfytos Dam ,about 2,5 thousands hectares, in the north area of the dam’s lake, the reformation of the irrigation networks, the installation of a pumping station by the lake, transferring the water to a tank nearby and a second station, pumping the water to the main irrigation tank with a volume of about 40,000 m³. Especially for the pumping station abstracting the water from the lake, a number of alternatives were examined at a feasibility phase and included a floatable P/S, a permanent one inside the lake and a permanent one by the lake shore. The later was the proposed and accepted by the Client.
This study was about the rehabilitation of the existing irrigation network system of Polyfytos Dam ,about 2,5 thousands hectares, in the north area of the dam’s lake, the reformation of the irrigation networks, the installation of a pumping station by the lake, transferring the water to a tank nearby and a second station, pumping the water to the main irrigation tank with a volume of about 40,000 m³.