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  • 2012:57 Technical Note, Shear movement of near-field rock due to large earthquakes

    for Swedish Radiation Safety Authority (SSM) by external experts to assist with the Initial Review Phase. The overall goal of the Initial Review Phase is for SSM to achieve a broad coverage of the information ... (CNWRA®) staff have reviewed the numerical modelling that SKB performed to quantify potential slip on existing fractures due to an earthquake. SKB has determined that canister damage due to an earthquake...

    Innehållstyp: Publikationer
  • 2005:09 Twelve years of cooperation in the field of radiation protection

    SKB, Studsvik and the Swedish nuclear power plants should be mentioned as major cooperation partners on the Swedish side. During autumn 2004 when such a large coordinated work program was coming to an end ... follow up experiences from the work and discuss coming forms of cooperation. The seminar took place on the 18 of November 2004 and gathered some 80 participants, 29 of which from the Baltic countries. It...

    Innehållstyp: Publikationer
  • 2011:08 Workshop on Copper Corrosion and Buffer Erosion Stockholm 15-17 September 2010

    In SSM:s preparation for reviewing SKB:s license application for disposal of spent nuclear fuel, a series of technical workshops have been conducted. The main purpose of this type of workshops is to get ... get an overall understanding of the state of knowledge on interdisciplinary issues as well as of questions in the research front by inviting several experts. Previous workshops have addressed the overall...

    Innehållstyp: Publikationer
  • 2018:21 Research on Resaturation of Bentonite Buffer

    Previous THM-modelling showed that the re-saturation time is strongly dependent on the hydraulic conditions in the near-field of the repository. Moreover, it is difficult to predict the degree of homogeneity ... illustration of homogeneity are important for SSM's judgement of the long-term safety of spent fuel repository. Results This report consists of three parts: (1) Research on Resaturation of Bentonite Buffer – Hydrological...

    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
  • 2022:08 Geophysical surveys on sub marine land- and rock slides and on alpine glaciers

    SSM perspective Background The future climate evolution and the impact it might have on a repository for radioactive waste is important when assessing the long-term safety. In a project funded by SSM (Holmlund ... wasting on the bottom of the deep trough through the Southern Quark were found. The genesis, timing and size of these deposits are important to resolve in order to assess their potential impact on nuclear...

    Innehållstyp: Publikationer
  • 2015:16 International conference on UV radiation-induced disease – roles of UVA and UVB

    progress in the field, again with emphasis on the differential effects of UVA and UVB and links to disease. This report is based on the evidence presented at that meeting. Jean Emeny SSM English In 2007 ... Authority, to present and discuss progress in the field, again with emphasis on the differential effects of UVA and UVB and links to disease. This report is based on the evidence presented at that meeting. ...

    Innehållstyp: Publikationer
  • 2016:23 Technical Note, Modelling of the thermal evolution of the KBS-3 repository at Forsmark and associated induced seismic activity

    Phase Introduction The Swedish Radiation Safety Authority (SSM) reviews the Swedish Nuclear Fuel Company’s (SKB) applications under the Act on Nuclear Activities (SFS 1984:3) for the construction and operation ... encapsulation facility. As part of the review, SSM commissions consultants to carry out work in order to obtain information and provide expert opinions on specific scientific and technical issues. The results from...

    Innehållstyp: Publikationer
  • 2010:24 On Cost Estimate for Decommissioning of one Isotope Central

    sustainable and long term credibility of the Swedish financing system for nuclear waste liabilities. SSM conducts systematic examinations and reviews of the estimates submitted by the Swedish nuclear industry ... study for “bench-marking” purposes, in such cases when there is a need to supplement and correct field data from the industry. In the present study, data has been retrieved and organized such that the...

    Innehållstyp: Publikationer
  • 2019:27 Effect of residual stress on ductile fracture at low primary loads – Numerical study

    SSM perspective Background Present report is a continuation of earlier work reported in SSM2009:27 regarding an analysis strategy for fracture assessment of defects in ductile material and SSM2011:19 on ... on the influence from residual stresses on crack initiation and ductile crack growth at high primary loads. The Swedish procedure for safety assessment of components with defects is documented in a handbook...

    Innehållstyp: Publikationer