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Din avgränsning ger 53 träffar.

• 2010:12 An Evaluation of Models of Bentonite Pore Water Evolution

  23 april 2010

  3675 ... amount i with associated oxygens in amount xi and n is the num- ber of moles of M oxide present in the smectite formula. The term Gox0 is calculated using the expression ([22]): Gox 0  12 i1 ... ins1  j i1 jns  X i X j GO  M iZiclay  GO  M jZjclay          (3) where for a given pair of cations in the clay mineral (Mi and Mj), Xi and Xj are the mole...

  Innehållstyp: Dokument

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

  09 september 2010

  work was completed in 1998. Owing to the short half-lives of the radionuclides used, such as Tc-99m, I-131 and others in Table 2-1, it was decided to decommission the building using the delay–decay method ... 3 d 2.7 d 6 h Allowed activity 40 MBq 10 MBq 10 MBq 200 MBq 4 GBq 40 GBq Isotope In-113m I-123 I-125 I-131 Au-198 Tl-201 Half-life [a] 1.7 h 13.2 h 60.1 d 8 d 2.7 d 3 d Allowed activity 4 GBq 2...

  Innehållstyp: Dokument

• 2010:18 Radionuclide Transport: Preparation During 2009 for the SR-Site Review

  14 juni 2010

  manager: Shulan Xu Project reference: SSM 2009/2090 Project number: 1692 SSM 2010:18 SSM 2010:18 i Summary SSM held a workshop at Rånäs Castle in February 2009 to discuss the status of Consequence ... infinite matrix … the sum of the F-quotients determines the transport as long as Dm,i [matrix diffusivity] and Kd,i [matrix sorption] are constant”. They go on to state that “In SR-97 this [the constant...

  Innehållstyp: Dokument

• 2010:01 Licensing of safety critical softwarefor nuclear reactors

  11 januari 2010

  2090 ... ...............................................................................................7 I INTRODUCTION ...................................................................................... ... software based systems; – as guidance for system design specifications by manufacturers and major I&C suppliers on the international market. SSM 2010:01 Document Structure From the outset,...

  Innehållstyp: Dokument

• 2010:05 Discrete-Feature Model Implementation of SDM-Site Forsmark

  30 mars 2010

  5319 kB ... deposition-tunnel utilization factor is calculated as:  i iusable, spacingaccept L lN =ε where Naccept is the number of accepted positions and Lusable,i is the "usable" length of the ith deposition tunnel ... segments τi :       i iTiτ i iw r τb Δt= τv Δlτa=F 2  iτ r Δl=L  iτ r Δt=t     iτ iTiτ iwa τb Δl=Δlτa=I 2   iτ iTb Δlτb=I   iτ ic ΔlτT=I SSM 2010:05 15...

  Innehållstyp: Dokument

• 2010:08 Development of COLLAGE 3

  08 april 2010

  3851 kB ... COLLAGE 2 plus are also known to be important. This report has been produced with the aims of i. assessing how the COLLAGE 2 conceptual model could in- corporate the newly identified FEPs, ii. ... of the porous medium. The two alternative expressions for straining rate in a porous medium are: (i) from Xu et al. (2006):          SC k t Sρ o b exp (2.8) in which ok and...

  Innehållstyp: Dokument

• 2010:23 On Decommissioning Costs of the Ranstad Site

  03 september 2010

  recovered via financial provisions made under the Studsvik Act. SSM 2010:23 PAGE 1-2 A Part I report was prepared and delivered to SSM in August 2009, providing preliminary opinions on:  The ... relevant external decommissioning references to the extent possible. The budget available for the Part I work necessarily constrained the level of detailed investigation and analysis possible at that stage...

  Innehållstyp: Dokument

• 2010:31 Buffer erosion: An overview of concepts and potential safety consequences

  06 december 2010

  5469 kB ... electrolyte concentration (M). Note that if o << 25 mV at 25C, o 2/1 p 5.2  I (2.1.3.1_5) where I refers to ionic strength (see below) (M). SSM 2010:31 17 The potential ... thickness of the double layer given by: 2/1 o 22             Tk zne B i ii   , (2.1.3.1_7) and where ni stands for the number concentration (cm -3 ) of ions...

  Innehållstyp: Dokument

• 2010:21 Childhood leukaemia around nuclear facilities

  22 juni 2010

  3167 kB ... and a spatial scan statistic for cluster detec- tion. Stat Med 5:707-715. Kaatsch P, Spix C, Jung I, Blettner M. 2008a. Leukämien bei unter 5- jährigen Kindern in der Umgebung deutscher Kernkraftwerke...

  Innehållstyp: Dokument

• 2010:42 Using the EPRI Risk-Informed ISI Methodology on Piping Systems in Forsmark 3

  17 december 2010

  7455 kB ... information to the project with the help of Johan Sandstedt, Risk Pilot AB for the PSA input. i Table of Contents 1 Introduction ............................................................ ... Risk Characterization Consequence Index (KI) 1 2 3 Damage Index (SI) I Inspection Group A Inspection Group A Inspection Group B II Inspection Group A...

  Innehållstyp: Dokument