Din avgränsning ger 1008 träffar.
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2007:41 Dependency Analysis Guidence, Nordic/German Working Group on Common cause Failure analysis Phaase 1 project report: Comparison and application to test cases
The report “Nordic/German Working Group on Common cause Failure analysis. Phase 1 project report: Comparisons and application to test cases” presents a common attempt by the authorities and the utilities ... into a harmonised direction. A next step could be to develop and agree on event & formula driven impact vector creation based on component impairments, time differences and shared cause assessment. Following...
Innehållstyp: Publikationer -
2019:12 Radiological risk assessment for the “Radon” type surface disposal facility in Chisinau, Moldova
potential radiological impact on humans and the environment as well as to provide a basis for decision making regarding the decommissioning of the legacy radioactive waste. Based on the current state of the ... the art, the procedures defned by IAEA’s standards and best practices the ISAM methodology and IAEA’s BIOMASS methodology are adapted in this risk assessment. We use the site specifc information as much as...
Innehållstyp: Publikationer -
2012:71 Identification of Brittle Deformation Zones and Weakness Zones
Company’s (SKB) license application for disposal of spent nuclear fuel, Swedish Radiation Safety Authority (SSM) is conducting studies to evaluate the performance of the multi-barrier principle on which ... concepts of “respect distances” and “full perimeter intersection criteria” developed by SKB are based on the understanding of fracture extension and the definition of deformation zones. A common methodology...
Innehållstyp: Publikationer -
99:10 Verification and Validation of HumanFactors Issues in Control RoomDesign and Upgrades
power plant's lifetime. This has human factors implications, especially if the central control room is involved. Human factors work may therefore be required. There is an extensive literature on human factors ... factors itself, but not so much on how it is verified and validated. Therefore, HRP and the Swedish Nuclear Power Inspectorate (SKI) commissioned a study. The objective was to review the literature and establish...
Innehållstyp: Publikationer -
2014:05 Technical Note, Assessment of flows to deposition holes – Main Review Phase
SKB’s conceptual model for flow through the fractured rock at Forsmark is based on a division between highly fractured deformation zones (described in terms of deterministic geometry), and the more sparsely ... these assumptions on flows to deposition holes is judged to be minor, compared with uncertainties in the model for the more sparsely fractured rock. This assessment focuses mainly on the statistical model...
Innehållstyp: Publikationer -
2016:11 Leadership in safety critical industries: Project Report 1
Literature Review This report is the first of two prepared on behalf of the Swedish Radiation Safety Authority (Strålsäkerhetsmyndigheten, SSM) for a project entitled ‘Leadership in safety critical industries’ ... component and driver of safety culture. SSM English This report is the first of two prepared on behalf of the Swedish Radiation Safety Authority (Strålsäkerhetsmyndigheten, SSM) for a project entitled ‘Leadership...
Innehållstyp: Publikationer -
2011:31 Allocation of Decommissioning and Waste Liabilities
financial assets in the Swedish Nuclear Waste Fund. Adequate funding will provide forthcoming generation’s with the financial means to decommission and dismantle older nuclear facilities that are part of the ... accumulated total will balance the future environmental liabilities. SSM undertakes reviews of crucial questions that may have an effect on these provisions. In order to enhance transparency and thereby introduce...
Innehållstyp: Publikationer -
2017:25 Evaluation of weld fatigue reduction in austenitic stainless steel pipe components
Background The performed investigation is a continuation of the work performed in SSM 2015:38 where fatigue tests were performed on pressurized welded austenitic stainless steel piping components. The specimens ... with mainly reversed bending deformation and particular focus on high cycle fatigue. The previous fatigue results were quite dependent on the estimation of the stress concentration factor of the weld.
Innehållstyp: Publikationer -
2021:03 Updated radiological risk assessment for the “Radon” type surface disposal facility in Chisinau, Moldova
SSM perspective Background Bilateral cooperation between Sweden and the Republic of Moldova in nuclear and radiological safety and security has been ongoing since 2010, focusing on activities aimed at ... management, handling and treatment at the Radioactive Waste Management Company`s Special Facilities 5101 and 5102. In 2019, SSM funded development of a geoscientific and radiological measurement program at...
Innehållstyp: Publikationer -
2024:09 General data in accordance with the requirements in Article 37 of the Euratom Treaty
Cyclife Sweden AB SSM perspective This report has been completed by the Swedish Radiation Safety Authority, SSM, mainly based on information provided by the license holder, Cyclife Sweden AB. SSM has controlled ... of expansion of operations (from 5 600 tonnes to 10 600 tonnes) within Cyclife Sweden AB, situated on the Studsvik Tech Park in Sweden. The purpose of the document is to serve as information for the European...
Innehållstyp: Publikationer