Desalination plant in Djerba, Tunisia

Projet de construction de la station de dessalement d'eau de mer à Jerba. Tunisia

Period: from November 2016 to November 2017 

Description: The works consisted of the dredging 75,000 m3 in a trench of soil composed of clay and sand at a variable level, with a trench width of 8 m in base and a length of 1,300 m (from the intertidal zone to the offshore end). Laying and connection of two HDPE pipe lines with a length of 2,421 m and 2,725 m, and 1,800 mm in diameter. Towing, sinking and connection of the Intake Tower made of concrete, placed in its final position and connecting to the intake pipe.