The objective is to design and justify the marine intake and discharge pipelines for sanitation and water desalination through two PE100 HDPE pipelines. The offshore sections are initiated using horizontal directional drilling.
The discharge characteristics, with a flow rate of 1.44 m3/s and a maximum depth of -22 m, are: • 298 m of horizontal directional drilling Øe=710mm SDR 17 and a 481 m supported section Øe=900 mm, SDR 26
The intake characteristics, with a flow rate of 1 m3/s and a maximum depth of -16 m, are: • 265 m of horizontal directional drilling Øe=1000mm SDR 17 and a 246 m supported section Øe=1200 mm, SDR 26
The diffuser system consists of 5 riser pipes with an internal diameter of 0.5 m, with two outlet nozzles per riser pipe.
The intake structure is designed using T-shaped grating baskets. These intakes include a compressed-air applicator for proper system maintenance.
The project also includes a comprehensive marine climate study, using the SWAN software.
