Filtered generated 759 hits.
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1995:19 Non-destructive Assay of Spent BWR Fuel with High-resolution Gamma-ray Spectroscopy
A method, based on high-resolution gamma-ray spectroscopy, has been developed for verification of burnup, cooling time, power history and, to some extent, the initial enrichment of spent BWR fuel. It is shown that, provided that the power history is known and corrected for, bumup and cooling time can be verified with accuracies within 3% and 60 days, respectively, for cooling times up to about...
Content type: Publications -
00:23 Swedish Support Programme on Nuclear Non-Proliferation in Central and Eastern Europe and Central Asia
P. Ek (1), L. Wredberg (2), S. Andersson (1). (1) Swedish Nuclear Power Inspectorate, SE-106 58 Stockholm, Sweden. (2) ILG Consultant LTD, Hammerschmidtgasse 18/1, A-1190 Vienna, Austria. June 2000 SKI English...
Content type: Publications -
2003:45 Cerenkov Characteristics of BWR Assemblies Using a Prototype DCVD With a Back-Illuminated CCD
Canadian and Swedish Safeguard Support Programs J.D. Chen, A.F. Gerwing, R. Maxwell, M. Larsson, K. Axell, L. Hildingsson, B. Lindberg, E. Sundkvist. November 2003 SKI English...
Content type: Publications -
98:35 Nuclear Fuel Assembly Assessment Project and Image Categorization
C. S. Lindsey (1), T. Lindblad (1), K. Waldemark (1), L. Hildningsson (2). (1) Royal Institute of Technology, Stockholm, Sweden. (2) Swedish Nuclear Power Inspectorate, Stockholm, Sweden. July 1998 SKI English...
Content type: Publications -
00:11 Ph 2 Final Report. IAEA Safeguards: Implementation Blueprint of Commercial Satellite Imagery
Christer Andersson, SSC Satellitbild Aktiebolag, Branch Office, P.O. Box 4207, SE-171 04 Solna, Sweden. January 2000 SKI English...
Content type: Publications -
2003:47 Field Test of a DCVD Using an Ixon Camera with a Lumogen-Coat EMCCD Detector
Canadian and Swedish Safeguard Support Programs J.D. Chen A.F. Gerwing R. Maxwell M. Larsson K. Axell L. Hildingsson B. Lindberg F. Vinna SKI English...
Content type: Publications -
2018:19 Licensing of safety critical software for nuclear reactors
Background This report is the 7th revision of the report. The task force was formed in 1994 as a group of experts on safety critical software. The members come from regulatory authorities and/or their technical support organization. The report, without the SSM cover and this page, will be published by or available at the websites of the other participating organizations. Effect on SSM...
Content type: Publications -
2017:15 Radionuclide release rates associated with bounding cases featuring relatively early canister failures in a spent fuel repository
Background In 2011 the Swedish Nuclear Fuel and Waste Management Co (SKB) submitted a license application for construction of a geological repository for spent nuclear fuel according to the KBS-3 method, comprising of copper canisters, bentonite buffer, backfill and surrounding crystalline bedrock. The post-closure safety assessment of the repository, SR-Site, has been reviewed by the Swedish...
Content type: Publications -
2017:33 SSM’s external experts’ review of SKB’s safety assessment SR-PSU – dose assessment, Kd-values, and safety analysis methodology
Background The Swedish Radiation Safety Authority (SSM) received an application for the expansion of SKB’s final repository for low and intermediate level waste at Forsmark (SFR) on the 19 December 2014. SSM is tasked with the review of the application and will issue a statement to the government who will decide on the matter. An important part of the application is SKB’s assessment of the...
Content type: Publications -
2018:25 UO2 fuel oxidation and fission gas release
Background The Swedish Radiation Safety Authority (SSM) follows the research on fuel performance closely. One aspect that has been the main question of several research projects is the fragmentation of fuel pellets during abnormal heat up. In this project the oxidation of UO2 is scrutinized and its effect on pellet fragmentation, fission gas release and damage of fuel rods has been...
Content type: Publications