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Title: Review of the Oconee-3 probabilistic risk assessment: external events, core damage frequency. Volume 2

Technical Report ·
DOI:https://doi.org/10.2172/6027284· OSTI ID:6027284

A review of the Oconee-3 Probabilistic Risk Assessment (OPRA) was conducted with the broad objective of evaluating qualitatively and quantitatively (as much as possible) the OPRA assessment of the important sequences that are ''externally'' generated and lead to core damage. The review included a technical assessment of the assumptions and methods used in the OPRA within its stated objective and with the limited information available. Within this scope, BNL performed a detailed reevaluation of the accident sequences generated by internal floods and earthquakes and a less detailed review (in some cases a scoping review) for the accident sequences generated by fires, tornadoes, external floods, and aircraft impact. 12 refs., 24 figs., 31 tabs.

Research Organization:
Brookhaven National Lab. (BNL), Upton, NY (United States)
DOE Contract Number:
AC02-76CH00016
OSTI ID:
6027284
Report Number(s):
NUREG/CR-4374-Vol.2; BNL-NUREG-51917-Vol.2; ON: TI86009021
Country of Publication:
United States
Language:
English