Visar 3270 sökträffar på ”SSM’s Scientific Council on Electromagnetic Fields”
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01:2023 Application of dose constraints for shielding of rooms for x-ray imaging
for workers working in the facilities. This makes it difficult to give common Nordic recommendations on radiation shielding. However, a general framework for the application of dose constraints was derived ... studied. Anja Almén, Peter Kaidin Frederiksen, Jónína Guðjónsdóttir, Atte Lajunen and Kristine Wikan SSM English Summary Dose constraints were introduced into the ICRP radiation protection system as a tool...
Innehållstyp: Publikationer -
Fitness for work certificate – Work involving ionising radiation
concerning basic provisions for licensed activities involving ionising radiation are based on the EU’s Council Directive 2013/59/Euratom laying down basic safety standards for protection against the ... worker is to be informed that an assessment of fitness for work and a decision taken based on such grounds may on request be examined by the Swedish Radiation Safety Authority under Chapter 4, Section...
Innehållstyp: Dokument -
1997:40 Aging of Electrical Components in Nuclear Power Plants
4523 kB ... testing at very severe thermal aging conditions 5.3 Test results 6 Influence of nitrogen atmosphere on the thermal aging 3 7 11 11 11 12 13 13 13 13 14 14 14 14 14 15 17 17 18 ... after LOCA 54 7.5 Testing of influence of ionizing radiation on degradation of leads and o-nngs 56 8 Evaluation of the benefits of using on-going qualification as part of the program for ensuring long-term...
Innehållstyp: Dokument -
2013:24 Modelling of nuclear fuel cladding under loss-of-coolant accident conditions
results are compared with experimental data on cladding rupture strain, temperature and pressure. The eects of heating rate and rod internal pressure on the rupture strain are evaluated by systematic ... denite constitutive relation is yet available. Project information SSM:s contact is Jan In de Betou SSM reference: 2008-139 Sammanfattning Vi presenterar en integrerad modell för beräkning av brott i zirkoniumbase-...
Innehållstyp: Dokument -
2003:16 Radon in Estonian dwellings. Results from a National Radon Survey
was carried out during the period 1998-2001. The survey formed a part of the coope- ration program on radiation protection between the Estonian Radiation Protection (Kiirguskeskus) Centre and the Swedish ... dwellings representative for Es- tonia in detached houses and multifamily buildings (only dwellings on the bottom floor were included in the survey). Altogether, radon concentrations were measured in...
Innehållstyp: Dokument -
SSMFS 2008_43_Strålsäkerhetsmyndighetens föreskrifter om tekniska anordningar i vilka som bieffekt alstras joniserande strålning, s.k. parasitär röntgenstrålning.pdf
92 kB...
Innehållstyp: Dokument -
2015:50 Assessment of structures subject to concrete pathologies (ASCET)
necessary to understand and evaluate concrete degradations are determined by each member country based on research needs and damage sensitivity. This report provide an overview of some of the recent research ... included. The report is created as a part of the OECD/NEA/CSNI CAPS ASCET programme. Björn Thunell SSM English Many Nuclear Power Plants around the world are at the moment approaching, or in, their Long...
Innehållstyp: Publikationer -
Bilaga MV – Metodval.pdf
beskrivningar av de alternativ till KBS-3-metoden som SKB studerat och redovisat genom åren. Tabell S-1 visar dessa alternativ och SKB:s bedömning av alternativen. Den långsiktiga säkerheten för ett KBS-3-förvar ... Djupa borrhål – deponering på flera tusen meters djup. De fyra systemen illustreras i figur S-1. Tabell S-1. SKB:s bedömning av olika strategier för att ta hand om använt kärnbränsle. Strategi SKB:s...
Innehållstyp: Dokument -
02:02 R2/R0-WTR Decommissioning Cost Comparison and Benchmarking Analysis (pdf 577 kb)
of performing the necessary work in the future. SKI is conducting pro-active work by way of studies on some major cost groups, in order to reduce the uncertainties in the estimated costs of these program ... Accordingly, the prime objective of this study has been to acquire detailed empirical information on the resources expended in actual decommissioning programs for pertinent research reactors elsewhere...
Innehållstyp: Dokument -
2015:39 Technical Note, Granskning av KBS-3 avseende nukleär kriticitetssäkerhet
från Strålskyddsmyndigheten (SSM). Denna Technical Note innehåller resultat från en nyligen genomförd granskning av SKB:s metoder, tillämpning av dessa metoder samt av SKB:s slutsatser. Granskningen delas ... planeras i anslutning till Clab liksom av slutföringsplats före och efter förslutning. Dennis Mennerdahl SSM Svenska SKB (Svensk Kärnbränslehantering AB) ansökte 2011 om svenska regeringens tillstånd för en föreslagen...
Innehållstyp: Publikationer