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  • 2017:27e Review of Swedish emergency planning zones and distances

    radiation that are classified by the Authority as belonging to emergency preparedness categories I and II should have emergency planning zones and distances. At the present time, the relevant facilities ... emergency preparedness categories, depending on the assessed impacts:  Emergency preparedness category I is attributed to a facility where on-site events might give rise to a nuclear or radiological emergency...

    Innehållstyp: Dokument
  • 2018:19 Licensing of safety critical software for nuclear reactors

    1421 kB ... and demonstrations of safety of software based systems; – as guidance for manufacturers and major I&C suppliers on the international market. 10 Document Structure From the outset, attention ... technical reference for future improvements in its own regulatory guidance. * * * 13 I INTRODUCTION All government, – indeed every human benefit and enjoyment, every virtue and every...

    Innehållstyp: Dokument
  • 2017:34 Human capability to cope with unexpected events

    research project on “Man’s ability to handle unexpected events”, is to gain a deeper understanding of i) how people recognize abnormal situations as such, and act during extreme and complex situations; ii) ... from their parts. About 80% of the weight (the cells) of my body die and are replaced every year, but I am still ‘myself’. This broader form of relationship between micro and macro levels, in which properties...

    Innehållstyp: Dokument
  • SDM-PSU Forsmark TR-11-04.pdf

    Inledning Kapitel 2 Förläggningsplats Kapitel 3 Konstruktionsregler Tolkning och tillämpning av krav i SSMFS Principer och metodik för säkerhetsklassning – Projekt SFR utbyggnad Säkerhetsklassning för ... extension of the SFR repository - Treatment of uncertainties. (1) (2) Låg- och medelaktivt avfall i SFR. Referensinventarium för avfall 2013 (uppdaterad 2015-03) Kapitel 7 Strålskydd Dosprognos vid...

    Innehållstyp: Dokument
  • 2018:18 Procedure for Safety Assessment of Components with Defects

    • Research 2009:26, Tillämpning av stabil spricktillväxt vid brott- mekanisk bedömning av defekter i sega material. SSM 2018:18 • Research 2009:27, Analysis Strategy for Fracture Assessment of Defects ... NRC International Round Robin Study. • Research 2015:03, Brottmekaniska K-lösningar för sprickor i massiv stång med icke-linjärt rotationssymmetriskt spänningstillstånd. • Research 2016:35, Säkerhetsvärdering...

    Innehållstyp: Dokument
  • 13_Educating about radiation risks in high schools_Andrzej Wojcik.pdf

    1862 kB ... of what they should do with a positive diagnosis. What is more harmful: uncertaintly about whether I will develop radiation- induced thyroid cancer (low risk) or overdiagnosis (high risk)? Example 2.

    Innehållstyp: Dokument
  • 2018-13 Prestudy - Detectors for variance measurements.pdf

    points, we can, following the definition in Ref. [8], define the energy deposit, i, in a single interaction, i, as: i = Tin − Tout +Q∆m. (2.1) Here, Tin is the kinetic energy of an ionizing incoming ... difference of an atom that becomes ionized or excited at the interaction point. But that would give i = 0 also for such cases, and it is rather obvious that that was not the intent of the definition. Another...

    Innehållstyp: Dokument
  • Swedens second National Report on implementation of Council Directive

    authority .............................. 50 I. FINANCIAL RESOURCES (ARTICLE 9) ................................................................... 51 I.1. Nuclear power plants ..................... ... ............................. 51 I.2. Other nuclear facilities ............................................................................................ 51 I.3. Legacy waste ...................

    Innehållstyp: Dokument
  • 2018:17 Assessment of structures subject to concrete pathologies (ASCET), phase 2

    kärnkraftverk runt om i världen närmar sig just nu skedet långtidsdrift av sin operativa fas. Som ett resultat har hantering av åldersrelaterade fenomen blivit en viktig fråga i kärnkraftsindustrin. ... kompositen armerad betong i kärntekniska anläggningar. Programmet syftar till att skapa en grund för allmänna råd för hantering av åldrandefrågor för betongkonstruktioner i kärntekniska anläggningar...

    Innehållstyp: Dokument
  • 2018:15 Review of Geochemical Data Utilisation in SR-Site Safety Assessment

    assessment period. Geochemical measurements have two major uses in the SDM and in safety assessment: (i) interpreta- tions of hydrochemical and isotopic data that test conceptual and numerical models of groundwater ... migration of uranium and radium (through iso- topic disequilibrium in parent-daughter decay series) I, Cs Natural solutes that are analogues of radionuclide behaviours REEs Analogues for behaviour of trivalent...

    Innehållstyp: Dokument