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  • 2002:20 Expert Opinion in SR 97 and the SKI/SSI Joint Review of SR 97

    inom säkerhetsanalysen för geologiska förvar i allmänhet och i myndigheternas gransk- ning av säkerhtsrapporten SR 97. Författarna svarar själva för innehållet i rapporten. The conclusions and viewpoints ... dose and to the uncertainties in those quantities with the goal of providing information that will i. Help differentiate among alternative sites ii. Provide insights into the consequences of various design...

    Innehållstyp: Dokument
  • 2002:23 Validation of dose calculation

    från olika hanteringssteg vid behandlingen av kontaminerat skrot, främst i Studsvik. Författarna svarar själva för innehållet i rapporten. The conclusions and viewpoints presented in the report are those ... above the limit for registration (i.e. > 0.1 mSv) during the operations. CALCULATIONS In the phase I calculations, five scenarios representative of the main working posts in the Studs- vik facility were...

    Innehållstyp: Dokument
  • 02:21 (SSI 2002:12) Formulation and Presentation of Risk Assessments to Address Risk Targets for Radioactive Waste Disposal (pdf 554 kB)

    those of the author/authors and do not necessarily coincide with those of the SKI and the SSI. i Executive Summary The Swedish regulators have been active in the field of performance assessment of ... att beskriva olika scenarior och andra aspekter av analysen. Hittills har man i dessa analyser ofta kvantifierat säkerheten i termer av dos för jämförelse med ett doskriterium. SSI:s föreskrifter om slutligt...

    Innehållstyp: Dokument
  • 02:62 Exploration of Important Issues for the Safety of SFR 1 using Performance Assessment Calculations

    report are those of the author/authors and do not necessarily coincide with those of the SKI. i Executive Summary SKB (The Swedish Nuclear Fuel and Waste Management Company) has produced a revised ... sub-system become dry land area given by U dt ii= , where di is the initial depth of the sea above area i (m). It is assumed that the Lake is formed when the sea recedes from the second area of land. Once...

    Innehållstyp: Dokument
  • 02:35 Encyclopaedia of Features, Events and Processes (FEPs) for the Swedish SFR and Spent Fuel Repositories. Preliminary Version (pdf 1,47 Mb)

    report are those of the author/authors and do not necessarily coincide with those of the SKI. i Contents 1 Introduction........................................................................... ... clay-rich materials with small pore spaces. The most likely parts of a repository where this may occur are (i) a clay-rich buffer or backfill, (ii) a clay-rich host sedimentary rock, or (iii) in small aperture...

    Innehållstyp: Dokument
  • 02:56 Analysis of the effect of UO2 high burnup

    report are those of the author/authors and do not necessarily coincide with those of the SKI. I List of contents Summary.......................................................................... ... behandlar högutbränningsfenomen med betydelse för fissionsgas- frigörelse från kärnbränsle av UO2. 2 I synnerhet studeras hur fissionsgasfrigörelsen påverkas av att klyvbara plutioniumisotoper och klyvningsprodukter...

    Innehållstyp: Dokument
  • 02:27 Guidance for External Events Analysis

    and do not necessarily coincide with those of the SKI.Cover Picture © Izabela Knochenhauer i Table of Contents 1 INTRODUCTION AND SCOPE ....................................................... ... hålla en hög kvalitet på analysen. Denna Vägledning är avsedda att klargöra omfattning och innehåll i analysen av yttre händelser, att ge vägledning avseende genomförandet av analysen, och att vara en hjälp...

    Innehållstyp: Dokument
  • 02:17 A Review of Dryout Heat Fluxes and Coolability of Particle Beds

    3599 kB ... diameter of 0.31 mm. Fair-Hatch diameter is defined by the formula (4): 1− −     ⋅= ∑ i i i sHatchFair d w fd (4) where fs is a shape factor (1 for spheres, 0.78 for rough particles), wi...

    Innehållstyp: Dokument
  • 02:02 R2/R0-WTR Decommissioning Cost Comparison and Benchmarking Analysis (pdf 577 kb)

    research reactors are reasonable. The associated work was performed in two phases. The objective in Phase I was to make global comparisons of the R2 and Ågesta decommissioning estimates with the estimates/actual ... for the decommissioning of similar research reactors in other countries. In January 2001, the Phase I results were presented in the report, "Comparisons of Cost Estimates for the Decommissioning of Nuclear...

    Innehållstyp: Dokument
  • 2002:25 Development of a High Sensivity Digital Cerenkov Viewing Device (pdf 4,20 MB)

    4306 kB ... ISRN SKI-R-02/25-SE CSSP TASK ID: DV011 IAEA TASK: JNT/A704 CSSP Report 123 SKI Report 02:25 i CANADIAN NUCLEAR SAFETY COMMISSION AND SWEDISH NUCLEAR POWER INSPECTORATE DISCLAIMER The information ... Page 22 of 32 0 20 40 60 80 100 120 0 2 4 6 8 10 12 14 16 Cooling Time (years) Pi xe l I nt en si ty (c ou nt s) Figure 20: Measured pixel intensities for 4 PWR fuel assemblies plotted...

    Innehållstyp: Dokument