Visar 4435 sökträffar på ””
-
2008:29e Safety and Radiation Protection at Swedish Nuclear Power Plants 2007
The safety level of the plants is maintained at an acceptable level. SKI has in its regulatory supervision not found any known deficiencies in the barriers which could result in release of radioactive substances in excess of the permitted levels. SKI considers that improvements have been implemented during the year in the management, control and following up of safety work at the plants. In...
Innehållstyp: Publikationer -
2011:17 Structural Health Monitoring of Piping in Nuclear Power Plants – A Review of Efficiency of Existing Methods
SSM needs to acquire knowledge about new applied Non-Destructive Engineering (NDE) techniques and their efficiency. One area that is discussed more frequently is Structural Health Monitoring (SHM). SSM needs to investigate the international experiences of SHM from the nuclear industry. SSM also wants to have more information about the capabilities and the limitations of NDE methods The first...
Innehållstyp: Publikationer -
2007:37 Identification of Common Cause Initiating Events Using the NEA IRS Database
The study carried out within the framework of this project is a continuation of work conducted for SKI in 1998 on the identification of Common Cause Initiators based on operational events documented in the NEA Incident Reporting System (IRS). This project covered the events reported in the IRS database with the incident date in the period of 1980- 01-01 – 2006-11-15. The events of highest...
Innehållstyp: Publikationer -
2007:24 Safety Management in Non-Nuclear Contexts Examples from Swedish Railway Regulatory and Company Perspectives
The authors 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 change, regulatory and operational activities, safety strategy, threats to safety, information management and feedback, incident and accident reporting, and...
Innehållstyp: Publikationer -
2011:18 Strålsäkerhetsläget vid de svenska kärnkraftverken 2010
Enligt Strålsäkerhetsmyndighetens (SSM:s) regleringsbrev ska myndigheten senast den 31 maj 2011 till regeringen redovisa strålsäkerhetsläget vid de svenska kärnkraftverken. Föreliggande rapport utgör denna redovisning. 100 SSM SSM Svenska Enligt Strålsäkerhetsmyndighetens (SSM:s) regleringsbrev ska myndigheten senast den 31 maj 2011 till regeringen...
Innehållstyp: Publikationer -
2005:32 Säkerhets- och strålskyddsläget vid de svenska kärnkraftverken år 2004
Den säkerhetsfilosofi som Statens kärnkraftinspektion, SKI grundar sin tillsyn på förutsätter att det skall finnas flerfaldiga fysiska barriärer och ett till varje anläggning anpassat s.k. djupförsvar. De fysiska barriärerna är placerade mellan det radioaktiva materialet och en anläggnings personal och omgivning. För kärnkraftsreaktorer...
Innehållstyp: Publikationer -
2005:32e Safety and Radiation Protection at Swedish Nuclear Power Plants 2004
The safety philosophy upon which the Swedish Nuclear Power Inspectorate’s (SKI) supervisory and regulatory activities are based assume that multiple physical barriers will exist and that a plant-specific defence-in-depth approach will be implemented at each plant. The physical barriers are situated between the radioactive material and the plant personnel and surroundings. In the case of...
Innehållstyp: Publikationer -
2002:25 Development of a High Sensivity Digital Cerenkov Viewing Device
Prototype Digital Cerenkov Viewing Device. Field test in Sweden J.D. Chen(1), A.F. Gerwing(1), P.D. Lewis(2), M. Larsson(3), K. Jansson(3), B. Lindberg(4), E. Sundkvist(5), M. Ohlsson(6), (1) Channel Systems Inc., 402 Ara Mooradian Way, Pinawa, Manitoba R0E 1L0, Canada, (2) Canadian Nuclear Safety Commission, 280 Slater Street, Ottawa, Ontario K1P 5S9, Canada, (3) Swedish Nuclear Power...
Innehållstyp: Publikationer -
2005:36 Reports within the Area of Nuclear Power Plant Instrumentation
Part 1: Laboratory Test of Analogue and Digital Instrument Components Part 2: Dynamic Deviations in Reactor Pressure and Water Level Signals Caused by Sensing Lines...
Innehållstyp: Publikationer -
2006:29 Bränder i driftrum - Insatsplaner, släckteknik, risker
Tommy Magnusson, Jan Ottosson, Bertil Lindskog, Evy Söderquist Bende. Fredrik Eriksson. Stefan Haffling SKI Svenska...
Innehållstyp: Publikationer