Pacific Harbour Dredging

 

CLIENT: QM Property

DATE OF COMPLETION: April 2020

EQUIPMENT: 

WORK SCOPE:

  • Dredging of a 3.0m wide channel with 1.0m batters down the centre of the canal using a 6/4 dredge;

  • Dredge spoil was deposited 300m down the canal on a plastic-lined piece of land. Dredge spoil is a silty sand that required adequate settling for the silt to drop out prior to discharge back into the waterway. To cope with this, Nabis created a series of settlement ponds to capture and handle the silt from the dredge discharge;

  • Double crane movement was required over a small bridge which restricted movement in the canal.

 

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