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  • 2018:24 Structural equation modelling for analysis of human and organizational factors

    Jonathan Borgvall, GEISTT, Stockholm SSM 2018:24 SSM 2018:24 SSM perspective Background During the supervisory work of the Swedish Radiation Safety Authority (SSM), a need was identified to develop ... which may need sharper focus, and achieve a higher level of knowledge in-house at SSM in relation to supervision in the field. The assignment to investigate the methods used when evaluating control room...

    Innehållstyp: Dokument
  • 12_Trending issues with radiation protection for external beam radiation oncology_Thomas R. Mackie.pdf

    4794 ... Processes of External Beam Radiotherapy From Jake Van Dyk, London Regional Cancer Center, London ON Auto Man Register Verification CT to Planning CT Register Verification CT to Planning CT ... – In-field dose including electron contamination – Outside-field leakage dose – Neutron contamination Integral Dose is Independent of the Number of Fields Parallel Opposed Pair Four-Field Box 100%...

    Innehållstyp: Dokument
  • Svar till SSM.pdf

    DokumentID 1399358 Sida 1(2) Handläggare Mikeal Andersson Datum 2013-06-18 Ärende Er referens SSM 2011-3656-18 Ert datum 2012-10-24 Strålsäkerhetsmyndigheten Att: Ansi Gerhardsson 171 16 Stockholm ... Säte Stockholm Svar till SSM på begäran om förtydligande information/komplettering avseende uppförande och drift av inkapslingsanläggningen (Clink) Strålsäkerhetsmyndigheten, SSM, har i sin skrivelse till...

    Innehållstyp: Dokument
  • 2013:20 Terrestrial Biosphere Modelling of C-14 Research

    Modelling of 14C Research 2013:20 Authors: Laura Limer Richard Kłos George Shaw Russell Walke SSM perspective Background The need to address radiological impacts from 14C released to the biosphere ... biosphere cannot be used satisfactorily for 14C. In 2011, the Swedish Radiation Safety Authority (SSM) commissioned a study to develop a 14C model of the soil- plant-atmosphere system that would provide...

    Innehållstyp: Dokument
  • 01_1557165_Svar_till_SSM_2016-10-28_säkerhetsanalys_händelseinventering.pdf

    556175-2014. Säte i Stockholm. skb.se Svar till SSM på begäran om komplettering gällande säkerhetsanalys och händelseinventering Strålsäkerhetsmyndigheten, SSM, har till Svensk Kärnbränslehantering AB, SKB ... SFR – Säkerhetsanalys för driftskedet (underlagsrapport till kapitel 8)  Svar på komplettering SSM – F-PSAR kapitel 8 1 Inledning SKB har enligt lagen (1984:3) om kärnteknisk verksamhet ansökt om...

    Innehållstyp: Dokument
  • 99:50 Coupled Thermohydromechanical Analysis of a Heater Test in Unsaturated Clay and Fractured Rock at Kamaishi Mine

    develop a tool for analysis of THM processes in practical field scale, including fractured rock masses and detailed behavior of the near-field, nonisothermal and unsaturated system composed of rock fractures ... applicability of ROCMAS to practical scale problems is demonstrated. Further studies are needed, however, on in situ properties of main rock fractures, modeling of hydromechanical behavior of the bentonite under...

    Innehållstyp: Dokument
  • 2008:18 Concerns when designing a safeguards approach for the back-end of the Swedish nuclear fuel cycle

    repository can be facilitated. This is needed in order to give directions to the nuclear facilities on how the material shall be safeguarded. Results This report indicates a few different ways of how ... research in the area, aiming at a licentiate thesis. This will hopefully give the authorities more facts on which they can base their decisions. Several research projects and instrument development projects...

    Innehållstyp: Dokument
  • 2011:33 Mathematical modelling of ultrasonic testing of components with defects close to a non-planar surface

    Anders Boström Research SSM perspective Background During the last two decades, SSM has supported research to develop a model for the non-destructive test situation based on an ultrasonic technique ... corrugated interface can have important, and in some cases, major eects on the signal response. The results depend crucially on the parameters chosen for the corrugation also the material properties...

    Innehållstyp: Dokument
  • 2019:14 IAEA Safeguards: Staying Ahead of the Game

    Austria SSM 2019:14 SSM 2019:14 SSM perspective Background The Swedish Radiation Safety Authority (SSM) called for research pro- posals relating to non-proliferation. This call resulted in SSM accepting ... Non-Prolifer- ation (VCDNP) on “Improving IAEA Safeguards for Non-Proliferation and Disarmament: Assessing the Options for, and Feasibility of, Further Strengthening Safeguards”. SSM has a long history of...

    Innehållstyp: Dokument
  • 01:34 Joint SKI and SSI review of SKB preliminary safety assessment of repository for long-lived low- and intermediate-level waste

    group for this report includes SKB and other organisations and experts active in the nuclear waste field. The review by the authorities has been conducted with close co-operation between the departments ... 33 9.3.1 Near-field ................................................................................................................................................ 33 9.3.2 Far-field................

    Innehållstyp: Dokument