Marine floating structure for aquaculture of e.g. bivalves, mollusks, has two intersecting series of parallel tubes of different diameters knotted together by union pieces

摘要

Two intersecting series of parallel tubes of different diameters are knotted together through union pieces. Steel cables, which fix the union pieces, have spiral rods connected at the ends to a tensile body. Gangways for worker traversing are located at the upper part of the structure and are preferably fixed to the union pieces.