Din avgränsning ger 1011 träffar.
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2011:29 Research and Development Program in Reactor Diagnostics and Monitoring with Neutron Noise Methods, Stage 17
reported in SKI and SSM reports, as listed below and in the Summary. The results have also been published in international journals and have been included in both licentiate- and doctor’s degrees. The objective ... a basis for SSM’s supervision by developing methods for identification and localization of perturbations in reactor cores. 100 Imre Pázsit, Tran Hoai Nam, Victor Dykin and Anders Jonsson SSM English This...
Innehållstyp: Publikationer -
2005:61 Review and Assessment of SCC Experiments with RPV Steels in Oskarshamn 2 and 3 (ABB Report SBR 99-020)
Although there is no direct evidence from the field of stress corrosion cracking risks in reactor pressure vessels, the effect of chloride excursions on stress corrosion cracking crack growth in reactor ... Although there is no direct evidence from the field of stress corrosion cracking risks in reactor pressure vessels, the effect of chloride excursions on stress corrosion cracking crack growth in reactor...
Innehållstyp: Publikationer -
2009:29e Swedish national plan for the management of all radioactive waste
joint action group. The views of the joint action group and the Swedish Radiation Safety Authority on existing problems with the management of radioactive waste have formed the basis for the prioritized ... direction for society’s continued work with the management of all radioactive waste. This report is also available in Swedish: 2009:29 Nationell plan för allt radioaktivt avfall SSM SSM English The Swedish...
Innehållstyp: Publikationer -
2012:55 Technical Note, Review of SKB’s Radionuclide Transport Methodology
part of SSM’s Initial Review Phase of SKB’s SR-Site safety assessment of the final disposal of spent nuclear fuel at the Forsmark site, Quintessa has been requested by SSM to consider whether SKB’s methodology ... sufficient for its purpose. This Technical Note summarises the findings of Quintessa’s review. The reviewers consider that SKB’s methodology appears to be appropriate and sufficient but there is scope for improvements...
Innehållstyp: Publikationer -
2013:30 Laser pointers and Eye injuries - An analysis of reported cases
little information on what tissue damages that may be expected at various elevated exposure levels. Similarly, the Swedish Radiation Protection Authority (SSM) has very little information on how such tissue ... disability is very useful in the risk assessments that are made in the authority’s supervision activities. Also, the damage’s evolvement over time is information that the authority can make use of in risk...
Innehållstyp: Publikationer -
2010:41 Rock-block configuration in Uppland and the Ålands-hav basin, the regional surroundings of the SKB site in Forsmark, Sea and land areas, eastern Sweden
Swedish Radiation Safety Authority (SSM). The conclusions and viewpoints presented in the report are those of the authors and do not necessarily coincide with those of the SSM. The topography in Uppland is more ... more broken in the sea area east and northeast of Forsmark than it is on land. The major structure in the Ålands-hav basin is a west-north-westerly line that passes southwest of Åland, with a very steep...
Innehållstyp: Publikationer -
2012:18 Technical Note, SR-Site Independent Modelling of Engineered Barrier Evolution and Coupled THMC: Contribution to the Initial Review Phase
This review has focussed mainly on the modelling of the Engineered Barrier System (EBS) evolution, which includes coupled thermal, hydraulic, mechanical and chemical (THMC) processes. Additionally, the ... here was to: Review relevant documents concerning SKB’s modelling; and Check one particular modelling area that was judged to be important, based on this review, with a limited set of independent modelling/calculations...
Innehållstyp: Publikationer -
2012:62 Technical Note, Review of the MARFA Code
As part of SSM’s Initial Review Phase of SKB’s SR-Site safety assessment of the final disposal of spent nuclear fuel at the Forsmark site, Quintessa has been requested by SSM to review SKB’s MARFA code ... and adequate to support its use in SR-Site. This Technical Note summarises the findings of Quintessa’s review. The main concern raised in the review is the poor quality of the documentation associated with...
Innehållstyp: Publikationer -
2022:09 Assessment of modelling approaches for axial gas flow inside LWR fuel rods
SSM perspective Background The fuel rod analysis program SCANAIR has been developed by IRSN (Institut de Radioprotection et de Sûreté Nucléaire) for analysis of reactivity initiated accidents (RIA) in ... Authority (SSM) has access to SCANAIR in exchange for annual contributions for its further development. The development and administration of the program is done by Quantum Technologies AB on assignment...
Innehållstyp: Publikationer -
2022:13 Long-time variations of radionuclides and metals in the marine environment of the Swedish west-coast studied using brown algae
(Fucus serratus and Fucus vesiculosus) SSM perspective Background The marine environment receives discharges from nuclear facilities around the world as well as in Sweden. The brown seaweeds, Fucus serratus ... thereby usefulness in environmental monitoring as a bio indicator. Bio indicators provide information on levels and variations of elements, like for example radionuclides, in the marine environment. By studying...
Innehållstyp: Publikationer