| 摘要 |
A vessel includes a floating body (1), an excavating device (3) having a base member (4), an extendable arm member (5) which at one end thereof is coupled with the base member and an excavating element (6) mounted at the other end of the extendable arm member. The excavating device (3) is rotatably coupled with the floating body (1) for rotation of the excavating device in an excavator rotating area. Via an anchoring system coupled with the vessel for anchoring the floating body (1) and having a number of spuds (7, 8), the vessel may be anchored with respect to the bottom at the location to be excavated. At least one of the number of spuds (7) is a divisible spud including a plurality of spud sections (8) coupled end to end in series. |
