Din avgränsning ger 99 träffar.
-
2007:07 DECOVALEX-THMC Project - Task A
definition of the first phase, Task A-1, of the Task A of the international DECOVALEX project. The task is a working example of how interaction between THMC modelling and SA analysis could be performed. Starting ... Starting with the technical definition of the Task A, the report presents the results of preliminary THM calculations with a purpose of an initial appreciation of the phenomena and material properties that...
Innehållstyp: Publikationer -
2008:30 A model for fission gas release from mixed oxide nuclear fuel
+46 (0)8 698 84 00 TELEFAX +46 (0)8 661 90 86 E-POST/E-MAIL ski@ski.se WEBBPLATS/WEB SITE www.ski.se A model for fi ssion gas release from mixed oxide nuclear fuel Lars Olof Jernkvist December 2007 ... 1960´s. MOX fuel pellets are made from a mixture of uranium and plutonium oxide. MOX allows the large quantities of fissile isotopes produced and remaining in spent nuclear fuel from light water reactors...
Innehållstyp: Dokument -
2007:07 Inquiry into the radiological consequences of power uprates at light-water rectors worldwide
Inquiry into the radiological consequences of power uprates at light-water rectors worldwide Tea Bilic Zabric, Bojan Tomic, Klas Lundgren and Mats Sjöberg SSI Rapport 2007:07 Rapport från Statens ... result in both long-term and short-term effects. Other types of optical radiation, primarily from lasers, can also be hazardous. SSI provides guidance and information. Solariums The risk of tanning...
Innehållstyp: Dokument -
2007:21 On tentative decommissioning cost analysis with specific authentic cost calculations with the application of the Omega code on a case linked to the Intermediate storage facility for spent fuel in Sweden
The aim of this applied study has been to demonstrate how a cost calculation is done in a systematic way. The framework of the project has been limited to older nuclear installations in Sweden. Furthermore ... envisaged that the process of making regular estimates of all the parameters is crucial in preparatory phases of decommissioning and dismantling processes. A secondary aim of the presented project has been...
Innehållstyp: Publikationer -
2007:24 Safety Management in Non-Nuclear Contexts Examples from Swedish Railway Regulatory and Company Perspectives
Management in Non-Nuclear Contexts Company Perspectives Ilkka Salo Ola Svenson June 2005 Examples from Swedish Railway Regulatory and SKI PERSPECTIVE Background SKI has launched a three-year ... management. In a pre-study to this phase of the project the authors introduced a system perspective on safety management. In the following study they established a frame of reference for studies of safety...
Innehållstyp: Dokument -
2007:17 Spent Fuel Dissolution and Source Term Modelling in Safety Assessment
ISSN 1104-1374 ISRN SKI-R-07/17-SE Spent Fuel Dissolution and Source Term Modelling in Safety Assessment Report from a Workshop at Sigtunahöjden Hotel and Conference, Sigtuna, Sweden May 17-19, 2006 Synthesis ... Term Modelling in Safety Assessment Report from a Workshop at Sigtunahöjden Hotel and Conference, Sigtuna, Sweden May 17-19, 2006 Synthesis and extended abstracts This report concerns a study which...
Innehållstyp: Dokument -
2007:22 Safety Management An Introduction to a Frame of Reference Exemplified with Case Studies from Non-Nuclear Contexts
A systems perspective has been applied on safety management that will be the foundation for the frame of reference the authors intend to build during the three-year long project. The case studies are presented ... presented and form illustrations of both high quality safety management and weaknesses of the safety management and take a look at information feedback about the risks of the systems. An organizational perspective...
Innehållstyp: Publikationer -
2007:03 Variability and Uncertainties of Key Hydrochemical Parameters for SKB Sites
Variability and Uncertainties of Key Hydrochemical Parameters for SKB Sites Adrian Bath Hans-Peter Hermansson December 2006 SKI-perspective Background An important part of the site investigations conducted ... characterisation of groundwater chemical conditions in the deep bedrock environment where a final repository for spent nuclear fuel is planned to be located. This work is currently in its final stages...
Innehållstyp: Dokument -
ssi-rapp-2007-02e-summary
Summary The radiation environment to which the population of Sweden is exposed is dominated by medical investigations and background radiation from the ground and building materials in our houses. That is ... conclusion of the first general Swedish summary of environmental monitoring data and dose calculations within the field of radiation. The report shows that people’s behaviour in the form of their exposure...
Innehållstyp: Dokument -
2007:24 Safety Management in Non-Nuclear Contexts Examples from Swedish Railway Regulatory and Company Perspectives
describe important features of safety management and the results are modelled according to the systems perspective developed. These are definitions of safety management, the structure of the organizations, organizational ... and accident reporting, and measurement of safety. The results tentative themes derived from the railway industry could be used in a systems approach to safety management in the nuclear context. However...
Innehållstyp: Publikationer