1. |
- Cronvall, O., et al.
(author)
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Development and application of risk informed in-service inspection analysis procedures
- 2006
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In: SAFIR, The Finnish Research Programme on Nuclear Power Plant Safety 2003–2006. - : VTT. - 9789513868864 ; , s. 92-102
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Book chapter (other academic/artistic)abstract
- Characteristics and development of risk informed in-service inspection (RI-ISI) methodology for nuclear piping systems are examined in this report. This involves applying the combination of probabilistic fracture mechanics (PFM) and Markov system analyses, and by refining an existing and commonly applied risk analysis procedure. The applicability of the developed risk matrix approach was examined as a pilot study performed to a piping system in an existing Finnish nuclear power plant (NPP).
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2. |
- Holmberg, Jan-Erik, et al.
(author)
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Risk-informed categorisation
- 2006
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In: SAFIR, The Finnish Research Programme on Nuclear Power Plant Safety 2003–2006. - : Espoo. ; , s. 273-280
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Book chapter (other academic/artistic)abstract
- Risk-informed categorisation is based on utilising PSA information in a consistent wayto select most cost-effective methods to control risk associated with systems, structuresand components. In the presented method, an items risk significance is broken in twoparts: probability of failure and the consequence of failure. Higher value in either willpossibly mean a higher risk category, depending on the limit values for each category.Risk categorisation aims at identification of items for improved reliability or addedredundancy, versus the mostly reliability enhancing measures in safety classification.
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3. |
- Karanta, I., et al.
(author)
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Challenges in risk-informed safety management (CHARISMA), summary report
- 2009
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In: SAFIR2010, The Finnish Research Programme on Nuclear Power Plant Safety 2007–2010, Interim Report, VTT Research Notes 2466, VTT, Espoo, 2009. - : VTT. ; , s. 474-484
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Book chapter (other academic/artistic)
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