| 摘要 |
An apparatus (1′) for transportation, installation and retrieval of marine structures (10) is disclosed and illustrated. It comprises at least two suitably connected vessels (1,2) with adjustable buoyancy, each having a first end (5) and a second end (8). The apparatus is equipped with lifting mechanism for lifting a marine structure on and from it. The vessels (1,2) are connected to each other at each said first end (5) at an angle (4) and are free at each said second end (8), thus forming a V-shape. The invention also embraces the methodology for transportation, installation and retrieval of marine structures, using the apparatus (1′). |
