Din avgränsning ger 202 träffar.
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Sveriges system för hantering av kärnavfall får erkännande i internationell granskning
framsteg vid nästa granskningsmöte. Vid konferensen fick Sverige särskilt erkännande, så kallade ”areas of good performance” för tre områden där vi visat goda resultat de gångna tre åren: Stärkandet av kompetens ... framsteg vid nästa granskningsmöte. Vid konferensen fick Sverige särskilt erkännande, så kallade ”areas of good performance” för tre områden där vi visat goda resultat de gångna tre åren: Stärkandet av kompetens...
Innehållstyp: Nyheter -
2012:55 Technical Note, Review of SKB’s Radionuclide Transport Methodology
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 consider whether SKB’s ... 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 to be made in the clarity of its documentation...
Innehållstyp: Publikationer -
2016:23 Technical Note, Modelling of the thermal evolution of the KBS-3 repository at Forsmark and associated induced seismic activity
construction and operation of the KBS-3 repository for spent nuclear fuel and for an encapsulation facility. As part of the review, SSM commissions consultants to carry out work in order to obtain information ... and technical issues. The results from the consultants’ tasks are reported in SSM’s Technical Note series. The general objective of the review is to provide comments on SKB’s post-closure safety analysis...
Innehållstyp: Publikationer -
2012:21 Technical Note, Initial Review Phase for SKBs Safety Assessment SR-Site: Corrosion of Copper
by SKB have been examined with the objective of identifying key unresolved issues or gaps, needs and opportunities. In conjunction with the review of the SKB reports listed in Appendix 1, there has been ... been some consideration of the broader literature. This summary highlights the main review findings. Current experimental evidence for spontaneous copper corrosion in O2 free waters lacks corroborating diagnostics...
Innehållstyp: Publikationer -
Resultat av LOT-tester i linje med tidigare kunskap
Strålsäkerhetsmyndigheten (SSM) har sammanställt en granskningsrapport av Svensk Kärnbränslehantering AB:s (SKB) senaste fas i det så kallade LOT-försöket. ... Svensk Kärnbränslehantering AB:s (SKB) senaste fas i det så kallade LOT-försöket. LOT (Long-term test of buffer material) är långtidsfältförsök i syfte att studera vad som sker under den initiala utvecklingen...
Innehållstyp: Nyheter -
2012:38 Technical Note, Radiological effects on non-human biota - initial review
The focus of this review was SKB’s assessment of radiological effects on non-human biota in SR-Site according to present regulations and guidance from SSM and it was conducted by Karolina Stark at the ... the Department of Systems Ecology, Stockholm University. In short, the results from this review show that the completeness of the safety assessment can be questioned regarding considered radionuclides and...
Innehållstyp: Publikationer -
2012:06 Decommissioning Cost Assessment
decommissioning and handling of associated radioactive waste of nuclear installations represents substantial liabilities. It is the generations that benefits from the use of nuclear installations that shall ... related to the trust from society. This has resulted in delayed, redirected or halted activities, which has the common denominator of costs increases. In modern democratic countries, information sharing,...
Innehållstyp: Publikationer -
2012:41 Technical Note, Hydrogeological conditions at the Forsmark site
hydrogeological site description and groundwater models employed in support of SR-Site, in many ways, represent advances in the state of the art for crystalline bedrock where groundwater moves mainly through ... scales from kilometres down to a meter, as well as excavated portions of the repository including backfilled tunnels and deposition holes. The models used include representations of key physical processes that...
Innehållstyp: Publikationer -
2015:30 Technical Note, Rock Mechanics - Assessing the likelihood and extent of fracture growth in the KBS-3 repository at Forsmark
work concerns the evaluation of the likelihood and extent of fracture growth around the deposition tunnels and holes of the planned KBS-3 repository at Forsmark. The issues of the isostatic, shear and thermal ... and evolution of rock fractures around the KBS-3 repository at Forsmark are addressed. Hereby, the thermal, glacial and earthquake scenarios are considered. The likelihood and extent of fracture growth...
Innehållstyp: Publikationer -
2015:49 Technical Note, Independent Modelling of Engineered Barrier Evolution and Coupled THMC: Canister Corrosion Calculations in SR-Site
Projektets syfte Projektet syftar till att granska olika beräkningsfall för korrosion av kopparkapseln som rapporterats i SKB TR-10-66 och som sammanfattas i SKB TR-11-01. Arbetet omfattar en analys av beräkningsfall relaterade till korrosionshastigheten för intakt buffert, delvis eroderad buffert och för advektiva förhållanden i bufferten. Målsättningen...
Innehållstyp: Publikationer