Din avgränsning ger 215 träffar.
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2012:44 Technical Note, Review of Matrix Diffusion and related properties of intact rock in SKB’s Licence Application for a Spent Nuclear Fuel Repository in Forsmark, Sweden
This report summarizes a review of SKB’s theoretical development of matrix diffusion, its associated processes and parameters, and the data supporting calculations of matrix diffusion. In addition to diffusion ... have been some of the most important in the field. Consequently, the process is well understood both theoretically and practically. As a result of extensive field and laboratory testing, the average value...
Innehållstyp: Publikationer -
2014:46 Technical Note, QA in SKB’s Groundwater Flow Modelling
provide review comments on SKB’s postclosure safety analysis, SR-Site, for the proposed repository at Forsmark. The specific objective is to get an understanding and an assessment of SKB’s quality assurance ... connection to SR-Site. The reliability of the results of the groundwater flow modelling depends inter alia on the quality assurance, in particular in such a complex modelling work that SKB has performed in connection...
Innehållstyp: Publikationer -
2015:01 Technical Note, Rock Mechanics - Thermal properties and thermal modelling of the rock in a repository of spent nuclear fuel at Forsmark – Main Review Phase
In preparation for the review of SKB's license application for a disposal of spent nuclear fuel, SSM has conducted a series of modelling studies related to the design, construction and long-term safety ... the thermal evolution of the repository with time. This report extracts the results from independent SSM reports and compares the results with the thermal modelling performed by SKB. In the course of the...
Innehållstyp: Publikationer -
2012:36 Technical Note, Documentation and Traceability of Data in SKB’s Safety Assessment SR-Site: Initial Review Phase
On 16th March 2011SKB applied for a licence to construct and operate a spent nuclear fuel encapsulation facility in Oskarshamn Municipality and a final repository for the encapsulated fuel at Forsmark ... Forsmark in Östhammar Municipality. SKB’s SR-Site safety assessment for the spent fuel repository is currently being reviewed by the Swedish Radiation Safety Authority, SSM, and its external experts in the first...
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. LOT (Long-term test of buffer material) är långtidsfältförsök ... som sker under den initiala utvecklingen av barriärmaterial i ett slutförvar för använt kärnbränsle. SSM har genomfört granskningen inom ramen för myndighetens uppdrag att följa kärnkraftsindustrins forsknings-...
Innehållstyp: Nyheter -
2012:35 Technical Note, Review of SKB’s Code Documentation and QA for the SR-Site Safety Assessment
processes applied to those codes. The review to determine whether SKB’s code documentation and quality assurance is adequate focused on SKB’s model summary report (MSR) and other documents that are identified ... which if followed would assure that they perform properly. Robert D. Brient and Thomas R. Trbovich SSM English This initial review examined the Swedish Nuclear Fuel and Waste Management Company (SKB) code...
Innehållstyp: Publikationer -
2014:57 Technical Note, Issues in the Corrosion of Copper in a Swedish High Level Nuclear Waste Repository: Phase III. Role of Sulphide Ion in Anodic and Cathodic Processes
corrosion product layer against the buffer. Model calculations show also that the tangential (hoop) stress on the outer layer/bentonite interface can become greater than the tensile strength of the bentonite and ... that were performed can be considered as being only “model” in nature, because no experimental data on the elastic properties and initial porosity of bentonite and outer layer of the passive film in this...
Innehållstyp: Publikationer -
2012:03 The IAEA Integrated Regulatory Review Service Mission to Sweden in February 2012
The Swedish Government decided on January 22, 2009 to mandate the Swedish Radiation Safety Authority, SSM, to apply for an international review of the Author-ity and its areas of supervision, an ‘IRRS’ ... Regulatory Review Service) carried out by the International Atomic Energy Agency (IAEA). On February 25, 2009, SSM made a formal request to the IAEA for an IRRS in Sweden. The time period for the IRRS mission...
Innehållstyp: Publikationer -
2012:28 Technical Note, Initial review of chemical and erosional processes within the buffer and backfill – Geochemical processes
This report consists of a Technical Note in SSM’s initial review phase of SKB’s safety analysis SR-Site. The aim of the initial review of issues concerning geochemical processes in buffer and backfill ... should supplement to its license applications. David Savage SSM English This report consists of a Technical Note in SSM’s initial review phase of SKB’s safety analysis SR-Site. The aim of the initial review...
Innehållstyp: Publikationer -
2011:10e Review and evaluation of the Swedish Nuclear Fuel and Waste Management Company’s RD&D Programme 2010. Statement to the Government and summary of the review report
accordance with Section 25 of the Ordinance (1984:14) on Nuclear Activities (Nuclear Activities Ordinance), the Swedish Radiation Safety Authority (SSM) shall review and assess the research, development and ... programme) that the reactor licensees are obligated to establish in accordance with the Act (1984:3) on Nuclear Activities (Nuclear Activities Act). The Swedish Nuclear Fuel and Waste Management Company...
Innehållstyp: Publikationer