Mitchell Fwy Southbound Widening (Vincent st to Cedric st)

Osborne Park, WA

Scope of Work

• 8101 Lm TL5 Concrete Slipform Barrier
  1152 Lm TL4 Concrete Slipform Barrier

Highlights

There was a constructability challenge throughout the project where the slipform machine had to slip over the designed drainage blockouts and had difficulty preventing the blockout from moving. We proposed to fix the blockout to the concrete embedment to prevent moving.

Timeline

April 2019 – May 2020