Project Highlights
- Completed entire project in short 72 hour shutdown
- Abrasive blast performed with containment system
- Repaired damaged concrete slab and reinforced with composites to extend life of repair
- Sulfuric acid resistant topcoat applied to slab
- Crew worked around the clock to meet shutdown schedule
Project:
Slab and coating damaged by acid spills and heavy truck traffic.
Solution:
- Removed damaged coating
- Patched and resurfaced slab with high strength mortar and resins
- Reinforced slab with carbon fiber to protect against cracking due to traffic loads
- Applied sulfuric acid resistant coating
Results:
Durable repair developed specifically for copper mines. Completed within the shutdown deadline.