Devonport, Port Development

Maintenance dredging in Devonport, Tasmania

The project involved 260,000 m3 of maintenance dredging in Devonport.

The materials were sand and silt from the river. The disposal site was located three nautical miles from the port.

Before dumping at the disposal site, a monitoring of marine species was required. The equipment allocated to the project counted Brage R, Skinfaxe R and Rind R.

  • Location: Tasmania, Australia
  • Scope: 260,000 m3
  • Client: Tasmanian Ports Corporation Pty Ltd
  • Year: 2015

The fleet that made it possible

  • Brage R
  • Skinfaxe R
  • Rind R
Hopper capacity
2,170m3
Length overall
89.59m
Breadth
13.60m
Draught loaded
5.69m
Draught unloaded
4.10m
Dredging depth
30.00/49.50m
Length overall
27.0m
Breadth
9.1m
Draught
3.2m
Main engine
2×1,118kW
Speed
12.0kn
Bollard pull
37t
Length overall
8.5m
Breadth
3.5m
Draught
1.0m
Speed
18.0kn

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