Filtered generated 759 hits.
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2008:29e Safety and Radiation Protection at Swedish Nuclear Power Plants 2007
The safety level of the plants is maintained at an acceptable level. SKI has in its regulatory supervision not found any known deficiencies in the barriers which could result in release of radioactive substances in excess of the permitted levels. SKI considers that improvements have been implemented during the year in the management, control and following up of safety work at the plants. In...
Content type: Publications -
2007:04 Link Between RI-ISI and Inspection Qualification: Relationship between Defect Detection Rate and Margin of Detection
A relationship has been established between defect detection ratio and margin of detection based on blind trails. The results are based on a rather small amount of data produced by personnel from one inspection laboratory but give us indications of how signal to noise ratio is possible to relate to the probability of detection (POD) used in RI-ISI models. The relationship need to be developed...
Content type: Publications -
2017:18 FEM analysis of the mechanical integrity for the canister intended for storage of spent nuclear fuel with regard to copper creep ductility
Background For final storage of spent nuclear fuel it is suggested by the Swedish nuclear fuel and waste management company (SKB) to emplace the nuclear fuel into copper canisters which are surrounded by bentonite clay at approximately 500 meters’ depth into granitic rock. After emplacement of the canisters Bentonite swelling due to water saturation and hydrostatic pressure build up the...
Content type: Publications -
2017:02 Slow strain rate testing of copper in sulfide rich chloride containing deoxygenated water at 90 °C
Background Stress corrosion cracking (SCC) can occur in materials from the combined influence of tensile stress and a corrosive environment. It has previously been shown in the literature, that copper can be sensitive to SCC in the presence of sulfide containing water. Since both tensile stresses are present as well as a material were SCC can occur, SCC could potentially be a problem for the...
Content type: Publications -
2004:20 Computer Programs for Uncertainty Analysis of Solubility Calculations: Windows Version and Other Updates of the SENVAR and UNCCON Program Description and Handling Instructions
Christian Ekberg, Arvid Ödegaard-Jensen SKI English...
Content type: Publications -
2004:14 Modelling of Radionuclide Transport by Groundwater Motion in Fractured Bedrock for Performance Assessment Purposes
Anders Wörman, Joel Geier, Shulan Xu SKI English...
Content type: Publications -
2004:07 The Stability of Magnetite and its Significance as a Passivating Film in the Repository Environment
Hans-Peter Hermansson SKI English...
Content type: Publications -
2004:11 An Applied Study of the Storage for Old Intermediate Level Waste at the Studsvik Site
Rolf Sjöblom, Staffan Lindskog SKI English...
Content type: Publications -
2004:17 Vault-Scale Modelling of pH Buffering Capacity in Crushed Granite Backfills
Steven Benbow, Sarah Watson, David Savage, Peter Robinson SKI English...
Content type: Publications -
2004:05 (SSI 2004:01) Further AMBER and Ecolego Intercomparisons
Philip Maul, Peter Robinson, Robert Broed, Rodolfo Avila SKI English...
Content type: Publications