| 摘要 |
A transporter for heavy objects at sea comprises an oblong structure with a U-shaped cross section and a prismatic enveloping surface, and comprises two long sides, an intermediate underside, an opposite open top side and two short sides. Ballasting chambers are arranged in each of the structure's eight corners which are formed by the points of intersection between the long sides, the underside, the open top side and the short sides, whereby the structure can be rotated by ballasting to a desired position in the water. |
