Procedure freshwater uptake and detection of a source of fresh water at sea.

摘要

Capture process a resurgence of fresh water in the sea, characterized in that: - an installation comprising a submerged tank (10) rotated and downwardly open concavity and suitable for trapping fresh water (2) is used, surrounding the circumference of the lower end (102) of said tank said resurgencia freshwater and adjusting the outline of the relief of the bottom (4) of the sea so as to ensure the seal between said circumference and the bottom of the sea, said reservoir being formed (10 ) a jacket double wall (105) in which it is injected a slurry of concrete (104) having a near 1 density, so that the envelope of double wall retains a spherical cap shape after filling with concrete and - fresh water is removed using a conduit (12) opening at its first end (12a) inside the tank (10), preferably at the top of said tank, and its second end (12b) on a ground area beneath the sea level.