| 摘要 |
<p>The marine work vessel comprises a boat section (1) to which is connected a pontoon (2) and a work unit (3). The connection between pontoon and boat sections permits pivoting movement in a vertical plane. The work unit extends in front of the boat section and pontoon and forms their outer limit. In order to discharge a load onto a platform the pontoon is rotated to put the vessel onto a floatable ramp so that the work unit is adjusted over the platform. The work unit then delivers the load.</p> |
