TSF Wall Lift TSF Wall Lift TSF Wall Lift
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Client:

ALCOA

Project:

TSF Wall Lift

Location:

Pinjarra, WA

Summary:

Raising wall of tailings storage facility with installation of underdrainage

  • Effective trimming using GPS
  • Reduction in survey costs
  • Positive communication with client on progress
  • Project finished on time and on budget.

Key activities:

  • Foundation preparation
  • Cut to fill of 190,000m3 of material
  • Installation of underdrainage consisting of HDPE pipe and drain coil
  • Dust suppression
  • Trimming of embankment walls using D6 dozer