Gateway WA

Prestessed Concrete Bridge Planks
Gas Protection Trench Units
Horrie Miller Overpass – Wing Beams and Planks
Facia Panels and Precast Column Formwork
Bridge Parapet Panels

  • Client: Gateway WA
  • Project Period: 2013 – 2014

Project Specifications:

  • 228No Prestressed Bridge Planks (15-24m Long)
  • 54No L Shape Protection Walls and Cover Units
  • 4No Post Tension Wing Beams (110T each)
  • 578No Precast Parapet Panels

Project Details:

  • Wing Beams extremely complicated products requiring 3D modeling of reinforcement to ensure correctness during fabrication.
  • Parapets were complex shapes and very little repeatability requiring complicated steel moulding.
  • Storage for just in time delivery.
  • Class 2 finish to all products to comply with stringent project specifications.
  • Single pour construction –no joint/leaks.
  • Value adding – post tension of wing beams.
  • Working closely with client to resolve design changes and improve construction effeciencies.
  • Large amounts of cast-in items for onsite connections.

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