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Din avgränsning ger 64 träffar.

• 2014:01 Cost Estimating for Decommissioning Nuclear Reactors in Sweden

  In Sweden, decommissioning cost estimates are core inputs to the process of calculating licensee contributions to the Swedish national fund for radioactive waste management and decommissioning. Under the present system, the decommissioning cost estimates are produced by licensees every three years and formally submitted to the Swedish Radiation Safety Authority (SSM), which reviews the...

  Innehållstyp: Publikationer

• 2014:27 Regulation applying to welding of pressure equipment – a comparative study

  The PED was in force in November 1999 and has been mandatory in European Union Member States since May 2002. Most of the standards referred to in the PED are relatively new although some of the standards were adopted in the early 1990s. On the other hand, the ASME B&PV Code has been used for a long time now and is the result of several decades of industrial experiences. The authors present...

  Innehållstyp: Publikationer

• 2014:49 Samhällskostnader för hudcancer 2011

  I denna rapport presenteras förekomsten av olika hudcancerdiagnoser i Sverige 2011 samt samhällskostnaderna relaterat till dessa diagnoser. Dessutom redovisas en sammanställning av genomförda hälsoekonomiska utvärderingar av preventiva insatser mot hudcancer som finns publicerat internationellt. De totala kostnaderna för hudcancer i Sverige år 2011 beräknas...

  Innehållstyp: Publikationer

• 2014:57 Technical Note, Issues in the Corrosion of Copper in a Swedish High Level Nuclear Waste Repository: Phase III. Role of Sulphide Ion in Anodic and Cathodic Processes

  The most important findings of this research project show that: In the case when the bentonite buffer between the copper canister and the granitic rock is not damaged, we can neglect the possibility of general corrosion damage being a threat to canister integrity over a 100,000 year storage period. However, if the bentonite buffer is damaged for any reason, and does not act as an engineered...

  Innehållstyp: Publikationer

• 2014:17 Technical Note, Assessment of radiological effects on non-human biota –Main Review Phase

  This report presents a review of SKBs assessment of the long-term radiological effects on plants and animals of a deep geological repository as described in SKB report TR-10-08. The SKB report is one of a number contributing to the overall safety assessment, referred to as SR-Site, for the repository. The conclusion of the SKB report was that the ‘study gives no reason to assume that any of...

  Innehållstyp: Publikationer

• 2014:23 Technical Note, Workshop on Rock Mechanics Issues and their Implications for Groundwater Flow – Main Review Phase

  This report describes the outcome of the workshop organized by SSM on Rock Mechanics and Hydrogeology that was held in Stockholm on the 30/9 and 1/10, 2013. The report summarizes the issues discussed and extracts the essential viewpoints that have been expressed. It should not be considered as a comprehensive record of all the discussions at the workshop and individual statements made by...

  Innehållstyp: Publikationer

• 2014:07 Technical Note, Review of the geological mapping and geophysical measurement techniques for the determination of critical properties around deposition holes -Main Review Phase

  This Technical Note reports the findings of a detailed evaluation of the geological and geophysical methods proposed by SKB with respect to their ability, resolution, performance, reliability and robustness to measure the geomechanical parameters critical for determining deposition hole acceptability during repository operation. Addressed are specific questions focusing on the detection of...

  Innehållstyp: Publikationer

• 2014:13 Förutsättningar för att upprätthålla och utveckla en välfungerande verksamhet kring erfarenhetsåterföring

  Studien har bland annat omfattat att utreda eventuella hinder för tillståndshavarna att upprätthålla och utveckla en effektiv verksamhet kring erfarenhetsåterföring. Studien visade att de största hindren inom de studerade kärnkraftverken ligger i tids- och resursbrist samt i avsaknad av systemstöd och metoder för utvärdering. Processerna förefaller...

  Innehållstyp: Publikationer

• 2014:20 An evaluation of high-temperature creep of zirconium alloys: data versus models

  In this report Dr Massih presents correlations for creep in different phases of zirconium alloys and also presents a general solution to the difficulty of accurately describing the material properties in phase transition for several zirconium alloys. Based upon superplasticity relations, models are adapted to fit with experimental data for materials in transition regions. The creep models are...

  Innehållstyp: Publikationer

• 2014:36 Beredskapszoner kring kärntekniska anläggningar i Sverige

  I denna rapport analyseras olika faktorer som påverkar eller kan komma att påverka utformningen av beredskapszoner kring svenska kärntekniska anläggningar. Analysen visar tydligt att det finns betydande brister i hur dagens beredskapszoner är utformade. De allvarligaste bristerna är att nuvarande lagstiftning är föråldrad, delvis ofullständig och...

  Innehållstyp: Publikationer