Unsorted library of defected piles and other deep foundations
All found with CHUM and PET
- Wrong polymer slurry
- Typical slurry defect
- Enlargements, found with PET
- Typical slurry defect
- Concrete too thick
- Found with PET
- Air pocket due to wrong/old concrete
- Found with PET and verified by excavating
- Wrong polymer slurry in retaining wall
- Segragation
- Everything is possible…
- Hairline crack