| 摘要 |
Installation for intensive fish-farming in a natural setting, which comprises: - juxtaposed enclosures 5, 8 intended to grade the growing animals, delimited by a reinforced 17 mesh structure 19 the projection of which on to the sea bottom defines polygonal sectors; - grounded posts 9, 15 to which the reinforcements 17 are anchored; - at least one grounded rigid base 2, arranged at one of the corners of the polygonal sectors, comprising: - a platform emerging above the surface 30 and resting on a rigid bottom part 31 forming a hatching/nursery tank and comprising at its base an observation gallery 38 having portholes 39-41; -a leaktight tubular downward passage 34 connecting the platform 30 to the observation gallery 38. <IMAGE> |
