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Basic Fundamental Research
Decommissioning Science Diagram
Dismantling PCV/RPV/Buildings
Time Axis Information: Dismantling PCV/RPV/Buildings
Decommissioning Process
Term
Short-Term
Mid-Term
Long-Term 1
Long-Term 2
Contaminated Water Management
Fuel Removal from SFP
Fuel Debris Retrieval
Dismantling PCV/RPV/Buildings
Characterization for rational waste management
Transport/Storing/Storage
Processing/Disposal/Environment Remediation
Dismantling PCV/RPV/Buildings
Short-Term
Mid-Term
Long-Term 1
Long-Term 2
DRB-101 “Assessing contamination conditions inside the reactor and the buildings (for dismantling)”
✓
DRB-102 “Understanding the properties and the volume of dismantled materials”
✓
DRB-201 “Understanding the structural integrity of PCV and the buildings, etc.”
✓
✓
DRB-202 “Establishing sorting criteria by alpha, beta and gamma contamination”
✓
DRB-203 “Planning dismantling scenarios and sorting strategy”
✓
DRB-204 “Establishing work sequence”
✓
DRB-205 “Decontamination and dose rate reduction”
✓
DRB-301 “Removing in-core structures and dismantling the buildings”
✓