Federation Square Lift
Replacing Bored Piers
Construction Problems
- Designed with large diameter reinforced bored piers
- Limited access with 2 meter wide path
- Potential contaminated soils
- Project over budget
Solution
- Redesign with screw piles using small excavator for installation ,in replacement of bored piers
- Elimination of spoil removal.
- Halving of pile installation time.
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