Geological repository systems for safe disposal of spent nuclear fuels and radioactive waste

摘要: Part 1 Introduction: Multiple-barrier geological repository design and operation strategies Spent nuclear fuel recycling practices impacts Near-surface, intermediate depth borehole disposal Underground research facilities rock laboratories. 2 Geological systems: Crystalline systems Clay Assessing long-term stability Far-field process analysis radionuclide transport modelling. 3 Engineered barrier Immobilisation of spent radioactive waste Low-pH concretes Smectitic buffer backfill Near-field processes, evolution assessment Nuclear canisters, corrosion performance Post-containment performance. 4 Performance assessment: Safety for deep near-surface Treatment uncertainty in the Assessment expert judgments Knowledge management systems. 5 Radiation protection, regulation social engagement: protection principles standards Risk-informed, performance-based regulations Environmental monitoring programs public engagement Methods dialogue.