Visar 3303 sökträffar på ”SSM’s Scientific Council on Electromagnetic Fields”
-
2015:49 Technical Note, Independent Modelling of Engineered Barrier Evolution and Coupled THMC: Canister Corrosion Calculations in SR-Site
Authors: Steve J. Benbow Richard Metcalfe Jenny Burrow SSM 2015:49 SSM 2015:49 SSM:s perspektiv Bakgrund Strålsäkerhetsmyndigheten (SSM) granskar Svensk Kärnbränslehantering AB:s (SKB) ansökningar ... slutförvar för använt kärnbränsle och av en inkapslingsanläggning. Som en del i granskningen ger SSM konsulter uppdrag för att inhämta information i avgränsade frågor. I SSM:s Technical note-serie rapporteras...
Innehållstyp: Dokument -
Godkända persondosimetritjänster
Diarienr. Sahlgrenska universitetssjukhuset TLD-100, utläsningssystem Harshaw Model 6600 Plus, Thermo Scientific, dosimeterhållare modell 8814 Hp (10) Fotoner 30 keV - 7,6 MeV 0,2 - 100 mSv 28 januari 2028 SSM2026-759 ... SSM2026-759 Sahlgrenska universitetssjukhuset TLD-100, utläsningssystem Harshaw Model 6600 Plus, Thermo Scientific, dosimeterhållare modell 8814. Hp(0,07) Fotoner 30 - 64 keV 0,2 - 100 mSv 28 januari 2028 SSM2026-759...
Innehållstyp: Artiklar -
2005:21 DECOVALEX III PROJECT Thermal-Hydrological Modeling of the Yucca Mountain Project Drift Scale Test
laboratory experiments. DECOVALEX II, started in 1996, built on the experience gained in DECOVALEX I by modeling larger tests conducted in the field. DECOVALEX III, started in 1999 following the completion ... coupling on the performance of the near-field of a nuclear waste repository; b) the effect of upscaling THM processes on the results of performance assessment; and c) the effect of glaciation on rock mass...
Innehållstyp: Dokument -
2005:27 DECOVALEX III/BENCHPAR PROJECTS Approaches to Upscaling Thermal-Hydro- Mechanical Processes in a Fractured Rock Mass and its Significance for Large-Scale Repository Performance Assessment
laboratory experiments. DECOVALEX II, started in 1996, built on the experience gained in DECOVALEX I by modeling larger tests conducted in the field. DECOVALEX III, started in 1999 following the completion ... thermal-hydrologic-mechanical (THM) coupling on the performance of the near-field of a nuclear waste repository (BMT1); b) the effect of upscaling THM processes on the results of performance assessment (BMT2);...
Innehållstyp: Dokument -
2012:60 Technical Note, Handling of climate related issues in the safety assessment SR-Site
The application is based on research carried out over several decades and is an impressive compilation of data and knowledge of the site of Forsmark. The sections on climate, glaciations and permafrost ... while new question marks have occurred and some known weaknesses still remain. On the general structure there are some remarks on the way the process is described in the proposal. It is unclear how new research...
Innehållstyp: Publikationer -
2009:30 A Review of Evidence for Corrosion of Copper by water
The planned spent nuclear fuel repository in Sweden relies on a copper cast iron canister as the primary engineered barrier. The corrosion behaviour of copper in the expected environment needs to be thoroughly ... guidelines issued by the Swedish Radiation Safety Authority). Previous analysis work has been based on that copper is corroded during the initial oxic environment as well as by sulphide in groundwater once...
Innehållstyp: Publikationer -
2010:35 Probabilistic Safety Goals for Nuclear Power Plants; Phases 2-4 / Final Report
However, it is far from self-evident how probabilistic safety criteria should be defined and used. On one hand, experience indicates that safety goals are valuable tools for the interpretation of results ... probabilistic safety assessment (PSA), and they tend to enhance the quality and realism of a risk assessment. On the other hand, strict use of probabilistic criteria is usually avoided, due to the large number of...
Innehållstyp: Publikationer -
2019:07 General data in accordance with the requirements in Article 37 of the Euratom Treat, Decommissioning of the Barsebäck nuclear power plant in Sweden
of the Euratom Treaty Decommissioning of the Barsebäck nuclear power plant in Sweden SSM 2019:07 SSM 2019:07 Abstract The purpose of this report is to provide the European Commission with general ... Member state. The structure of the document follows the recommendations given in 2010/635/Euratom on the application of Article 37 of the Euratom Treaty. Barsebäck 1 commenced operation in 1975 followed...
Innehållstyp: Dokument -
2016:39 Recommended residual stress profiles for stainless steel pipe welds
stainless steel pipe welds 2016:39 Author: Etienne Bonnaud Jens Gunnars SSM 2016:39 SSM 2016:39 SSM perspective Background SSM and the Swedish nuclear power plant owners have financed Inspecta Technology ... distributions. Detailed knowledge of the residual stress field in different types of welds is impor- tant since they can have substantial influence on degradation mecha- nisms such as stress corrosion cracking...
Innehållstyp: Dokument -
2003:14 Exchange processes at geosphere-biosphere interfaceCurrent SKB approach and example of coupled hydrological- ecological approach
SUMMARY: The design of the repository for final disposal of spent nuclear fuel proposed by SKB is based on a multi barrier system, in which the geosphere and biosphere are the utmost barrier surrounding the ... main exposure pathways were assumed to occur through the food web. However, particularly the leakage on land through the stream-network and lakes can lead to higher doses due to ecosystem interaction with...
Innehållstyp: Dokument