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  • 2014:24 Technical Note, Workshop on biosphere issues

    The objective of this workshop was to bring together experts in the field of radionuclide transport in the biosphere including non-human biota and dose assessment to discuss the findings of the detailed ... review issues. This report describes the outcome of the workshop organized by SSM on Biosphere Issues that was held in Stockholm on the 21 October, 2013. The report summarizes the issues discussed and extracts...

    Innehållstyp: Publikationer
  • 2014:40 Technical Note, Review of Performance Confirmation Programs and Potential Roles in SSMs Current Review of SKB’s License Application – Main Review Phase

    disposal of radioactive waste is based on extensive site characterization, baseline monitoring, development of disposal designs and engineered barriers, test data on engineered barriers, and the integration ... SSMFS 2008:1 Chapter 2, Section 10 states requirements on a safety program that calls for a continuous systematic assessment of the facility’s safety and to safety improvement measures, which closely...

    Innehållstyp: Publikationer
  • 2014:10 Technical Note, Rock Mechanics - Confidence of SKB’s models for predicting the occurrence of spalling – Main Review Phase

    review study is placed in the context of SSMs Main Review Phase for SKB’s safety assessment SR-Site. The assignment is titled “Rock Mechanics – Confidence of SKB’s models for predicting the occurrence of ... assessment in response to the questions raised by SSM. The review concentrated on two main issues: (1) the analysis of the assumptions made by SKB about the stress field at the planned repository for nuclear fuel...

    Innehållstyp: Publikationer
  • 2014:30 Modelling Approaches to C-14 in Soil-Plant Systems and in Aquatic Environments

    Substantial expertise on carbon biogeochemistry already exists in the fields of plant physiology and aquatic ecology and therefore is it beneficial to draw on this to identify the important issues. A paper ... programme was published in Radiocarbon Journal. Further studies on C-14 (including modelling, model inter-comparisons, and experimental work) have been on-going by individual BIOPROTA member organisations and continued...

    Innehållstyp: Publikationer
  • 2014:43 Technical Note, Workshop on general corrosion of copper

    This report describes the outcome of the workshop organized by SSM on general corrosion of copper that was held in Stockholm on the 26-27th of August, 2013. The report summarizes the issues discussed and ... as opinions rather than SSM’s point of view. Based on the information, arguments and analyses presented in the workshop, it has been concluded that no safety-significant impacts on the general corrosion...

    Innehållstyp: Publikationer
  • 2014:22 Technical Note, Workshop on seismic hazard at Forsmark

    This report describes the outcome of the workshop organized by SSM on seismic hazard at Forsmark that was held in Stockholm on the 4 and 5 of June, 2013. The report summarizes the issues discussed and ... and individual statements made by workshop participants should be regarded as opinions rather than SSM’s point of view. The participants had been asked to provide qualified, independent judgments for each...

    Innehållstyp: Publikationer
  • 2014:23 Technical Note, Workshop on Rock Mechanics Issues and their Implications for Groundwater Flow – Main Review Phase

    This report describes the outcome of the workshop organized by SSM on Rock Mechanics and Hydrogeology that was held in Stockholm on the 30/9 and 1/10, 2013. The report summarizes the issues discussed and ... participants should be regarded as opinions rather than SSM’s point of view. Considerations on SKB’s capability of capturing and quantifying significant parameters on the rock damage and their evolution after closure...

    Innehållstyp: Publikationer
  • 2014:54 Technical Note, Further Modelling Comparison of Simple Reference Biosphere Models with the LDF Modelling Approach – Main Review Phase

    This Technical Note describes further use of simple reference biosphere models for SSMs review of the Landscape Dose Factor (LDF) approach adopted by SKB in the SR‑Site safety assessment for the proposed ... developed for SSM’s review and are described in Walke (2014), along with comparisons against SKB’s LDF modelling approach. The current study had two objectives. Firstly, to extend SSM’s simple models of...

    Innehållstyp: Publikationer
  • 2014:17 Technical Note, Assessment of radiological effects on non-human biota –Main Review Phase

    This report presents a review of SKBs assessment of the long-term radiological effects on plants and animals of a deep geological repository as described in SKB report TR-10-08. The SKB report is one of ... any justifiable alternatives were evaluated. A key protection goal of the assessment, as defined by SSM, relates to the value of certain types of species. There appears to have been little ‘special attention’...

    Innehållstyp: Publikationer
  • 2014:11 Technical Note, Radionuclide Solubility Limits in SKB’s Safety Case

    The Swedish Radiation Safety Authority (SSM) is reviewing a license application, which has been submitted by Svensk Kärnbränslehantering AB (SKB), for a spent nuclear fuel repository at Forsmark. This ... project that forms part of the main phase of SSM’s license application review. The project involved review of reports and independent modelling studies on issues related to the potential solubility of...

    Innehållstyp: Publikationer