The challenge
Reinforced concrete piers on an ageing overpass showed spalling, exposed reinforcement and active corrosion, reducing load capacity.
Our solution
- Removal of delaminated concrete and rust treatment of rebar
- Application of anti-corrosion primer and bonding coat
- Reinstatement of sections with free-flowing micro concrete
- Bar anchoring epoxy for supplementary reinforcement
The result
The piers were restored to full design capacity with a repair system engineered for decades of additional service life.