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Book Cover
E-book
Author Apted, Michael J

Title Geological Repository Systems for Safe Disposal of Spent Nuclear Fuels and Radioactive Waste
Edition 2nd ed
Published Kent : Elsevier Science, 2017

Copies

Description 1 online resource (804 pages)
Series Woodhead Publishing Series in Energy
Woodhead Publishing in energy.
Contents Front Cover; Geological Repository Systems for Safe Disposal of Spent Nuclear Fuels and Radioactive Waste; Related titles; Geological Repository Systems for Safe Disposal of Spent Nuclear Fuels and Radioactive Waste; Copyright; Contents; List of contributors; Preface to the second edition; Preface to the first edition; 1 -- Introduction to geological disposal of spent nuclear fuels and radioactive waste; 1 -- Repository 101: multiple-barrier geological repository design and isolation strategies for safe disposal of radioactive ... ; 1.1 Introduction
1.2 Multiple-barrier geological repository for radioactive materials1.3 Basic disposal strategies for radioactive materials; 1.4 Containment of radioactive materials; 1.4.1 Canister containment; 1.4.2 Transport time; 1.4.3 Additional issues; 1.5 Constraints on concentration of radioactive materials; 1.5.1 Waste-form dissolution and radioelement solubility; 1.5.2 Additional waste-form considerations; 1.5.2.1 Metastability; 1.5.2.2 Shared solubility for radioelements; 1.5.2.3 Low-solubility waste form; 1.5.2.4 Inventory-limited release of radioelements; 1.5.2.5 High-solubility radioelements
1.5.2.6 Trace-element behavior and coprecipitation1.5.3 Temporally distributed containment failure; 1.5.4 Spatially distributed containment failures; 1.5.5 Far-field transport; 1.5.6 Cumulative effect of constraints on concentration; 1.6 Summary; References; 2 -- Effects of very long-term interim storage of spent nuclear fuel and HLW on subsequent geological disposal; 2.1 Background: commercial spent nuclear fuel storage systems; 2.2 The need for long-term storage; 2.3 Regulatory safety requirements; 2.3.1 General safety functions; 2.3.2 Aging management approach for licensing
2.4 Potential long-term degradation of dry storage systems-technical issues2.4.1 Data gap analyses; Approaches to filling the data gaps; 2.4.2 Systems, structures, and components-specific data gaps for long-term storage-some examples; 2.4.2.1 Early dry storage field testing; 2.4.2.2 Potential CSNF cladding embrittlement at higher burnup levels; 2.4.2.3 Long-term degradation of welded stainless steel canisters; 2.4.2.4 Addressing bolted lid data gaps; 2.4.3 Plans to address the data gaps; 2.4.3.1 Addressing the CISCC data gap for welded SS canister systems
2.4.3.2 Addressing the HBU CSNF cladding gap2.4.3.3 Cask or canister replacement; 2.5 Effects of long-term storage practices on subsequent transportation and disposal; 2.6 Conclusion; References; 3 -- Surface, subsurface, intermediate depth, and borehole disposal; 3.1 Introduction; 3.1.1 Historical background to near-surface disposal; 3.1.2 Current role of near-surface and borehole disposal in the overall context of radioactive waste management; 3.1.3 Defining the "near-surface": limits to human intrusion; 3.1.4 Outline of the sections; 3.2 Safety requirements for near-surface disposal
Notes 3.2.1 IAEA safety principles and requirements
Print version record
Subject Radioactive waste disposal in the ground.
Radioactive waste disposal in the ground.
Form Electronic book
Author Ahn, Joonhong
ISBN 9780081006528
0081006527