Din avgränsning ger 2055 träffar.
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2025:01 Safety Concept Evaluation with Failure Tolerance Analysis
Winestedt, alla AFRY Date: Febrary 2025 Report number: 2025:01 ISSN: 2000-0456 Available at www.ssm.se SSM 2025:1 Author: Date: February 2025 Report number: 2025:01 ISSN: 2000-0456 Available at www.s ... AFRY 2025:01 SSM 2025:01 This report was commissioned by the Swedish Radiation Safety Authority (SSM). The conclusions and viewpoints presented in the report are those of the author(s) and do not necessarily...
Innehållstyp: Dokument -
04_1577134_Organic_complexation.pdf
function (CCR-B2) case, however, represents a worst-case scenario for impact of organic complexation on radionuclide migration as it assumes zero sorption in the geosphere for all safety assessment relevant ... (TR-14-09) indicate that the total loss of sorptive retardation in the geosphere has very little effect on the peak dose. This is because the main dose contributors in both the main calculation cases and...
Innehållstyp: Dokument -
2008:47 Selected Models for Key Processes in a Nuclear Waste Repository
Temperature field – Bentonite drying/resaturation Johan Claesson December 2007 SKI Perspective Background The conceptual design of the disposal of spent nuclear fuel in Sweden is based on a multi- ... the researchers at Chalmers University of Technology have studied the buffer, with special emphasis on the drying and saturation phases of the buffer evolution. As a complement to the detailed numerical...
Innehållstyp: Dokument -
2021:09 Mechanisms important for material modelling in weld residual stress analysis
3831 kB ... important for material modelling in weld residual stress analysis Research SSM 2021:09 SSM perspective Background The prediction of weld residual stresses (WRS) is ... weldment constituents. For example, selection of a material model should only depend on material behaviour and not on other parameters, mecha- nisms or modelling techniques. Thus, before constitutive models...
Innehållstyp: Dokument -
2010:09 Copper Thermodynamics in the Repository Environment up to 130˚C
Radiation Safety Authority, SSM. The conclusions and viewpoints presented in the report are those of the author/authors and do not necessarily coin- cide with those of the SSM. Background The mechanisms ... temperature influence on equilibrium conditions is rather modest, but increased temperature will nonetheless reduce the immunity area of copper under relevant groundwater conditions. SSM 2010:09 Future...
Innehållstyp: Dokument -
1999:13 Determination of the Neutron and Photon Dose Equivalent at Work Places in Nuclear Facilities of Sweden
An SSI - EURADOS comparison exercise. Part 2: Evaluation. SUMMARY: Various mixed neutron-photon fields at workplaccs in the containment of pressurised water reactors and in the vicinity of transport ... dose eqUivalent (DE) values of the rather soft neutron fields encountered at these workplaces. The discrepancies can, however, be explained on the basis of energy dependent respon- ses of the instruments...
Innehållstyp: Dokument -
2003:32 Design and Evaluation of Public Hearings for Swedish Site Selection (pdf, 285 kB)
European Union, by means of a greater degree of public participation. Although the focus has been on nuclear waste, findings are expected to be relevant for decision-making in complex policy issues in ... .............................................................................3 4. Requirements on transparency ................................................................................5 5...
Innehållstyp: Dokument -
2009:13e 2009 assessment of radiation safety in the Swedish nuclear power plants
1285 ... “Governmental directive for the financial year 2009 regarding the Swedish Radiation Safety Authority”. SSM 2009:13e 1 Contents Summary 3 1. Premises and evaluation criteria 6 Basic principles ... preparedness 33 Nuclear safeguards 33 Emergency preparedness 33 8. Radiation protection 35 SSM 2009:13e 2 SSM 2009:13e 3 Summary The Swedish Radiation Safety Authority has through its supervision...
Innehållstyp: Dokument -
2004:12 Transparency, Citizen Participation, Organisations and Roles (pdf 1.66 MB)
nuclear waste programmes and means for a greater degree of public participation. Although the focus is on nuclear waste, findings are expected to be relevant for decision making in complex issues in a much ... the results to a wider circle of the nuclear waste management community in Europe with the focus on their own "peers" in participating countries. However, the aim was not just to present RISCOM II results...
Innehållstyp: Dokument -
2014:19 Evaluation of the Halden IFA-650 loss-of-coolant accident experiments 5, 6 and 7
loss-of-coolant accident experiments 5, 6 and 7 2014:19 Authors: Tero Manngård Jan-Olof Stengård SSM perspective Background Loss of Coolant Accidents (LOCA) are among the most demanding ac cidents ... in a Light Water Reactor (LWR). The lack of cooling and the drop in pressure impose large stresses on the nuclear fuel which would increase the risk of fuel rod damage and the subse quent release of...
Innehållstyp: Dokument