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Beaudesert Town Centre Bypass

Project Overview –

  • Realignment of the existing Mount Lindesay Highway from the intersection of Brisbane Street and Helen Street (northern end) to Beaudesert – Boonah Road (Bromelton Street) (southern end);
  • Construction under traffic of two tie-ins;
  • Upgrading of Beaudesert-Boonah Road from St Mary’s School to Lupton Road;
  • Construction of significant drainage structures;
  • Construction of a three-span bridge within a highly environmentally sensitive area.

Project Scope –

  • 20,000m3 of onsite excavation
  • 100,000T of import embankment material to be placed on black soil
  • 20,000m2 of subgrade treatments
  • 3,500m3 of Special Embankment (Rock Fill into Lagoon)
  • 35,000T of Plant Mixed Stabilised Pavements
  • 6,000T of Heavy Duty Dense Grade Asphalt
  • 2,300T of Stone Mastic
  • 1,400 lm of RCPA s
  • 170 lm of Box Culverts
  • 900m3 of Culvert Bases and Aprons
  • 150m3 of Wing Walls and Head Walls
  • 3 Span Bridge Over Spring Creek
  • 26 Precast Pre-Stressed Concrete Piles
  • 80m3 of Concrete in Bridge Sub-Structure
  • 57 Pre-Stressed Concrete Deck and Kerb Units
  • Post Tensioning
  • Complex Earthworks for Temporary works for ground stability including sheet piles
  • Complex Formwork to Cantilever and Support the Headstock Falsework
  • Complex Environmental Management to construct the Bridge over an Environmental No-Go Zone
  • Construction under Traffic of two tie-ins
  • Complex Staging of Construction Works
  • Multiple Traffic Alignment changes
  • Management of 25,000 VPD at each tie-in
  • Street Lighting
  • Traffic signals
  • ITS




Quick Facts

  • Location - Beaudesert
  • Start Date - November 2016
  • Completion Date - September 2017
  • Value - $17M
  • Client - Department of Transport and Main Roads