Probabilistic risk assessment (PRA) is a systematic and comprehensive methodology to evaluate risks associated with a complex engineered technological...
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Risk assessment is a process for identifying hazards, potential (future) events which may negatively impact on individuals, assets, and/or the environment...
74 KB (8,994 words) - 03:32, 2 August 2025
SAPHIRE (category Probabilistic software)
SAPHIRE is a probabilistic risk and reliability assessment software tool. SAPHIRE stands for Systems Analysis Programs for Hands-on Integrated Reliability...
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risk assessment (QRA) and probabilistic risk assessment (PRA), estimate probabilities and consequences in appropriate units, combine them into risk metrics...
87 KB (10,440 words) - 06:34, 23 June 2025
asset, given that asset's non-diversifiable risk. Probabilistic risk assessment is often used in project risk management. These tools are applications of...
4 KB (356 words) - 09:18, 20 July 2025
Resilience engineering (section Risk is unavoidable)
Whereas other approaches to safety (e.g., behavior-based safety, probabilistic risk assessment) focus on designing controls to prevent or mitigate specific...
16 KB (1,989 words) - 15:11, 18 July 2025
American engineer and scientist who has worked in the field of probabilistic risk assessment (PRA). He served as a commissioner of the U.S. Nuclear Regulatory...
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American nuclear engineer and risk scientist recognized as a pioneer in the development of Probabilistic risk assessment (PRA). Across a career spanning...
19 KB (2,070 words) - 11:41, 25 May 2025
Human reliability (redirect from Human reliability assessment)
analysis (HRA). Two general classes of methods are those based on probabilistic risk assessment (PRA) and those based on a cognitive theory of control. One...
21 KB (2,344 words) - 19:30, 4 December 2024
received recognition for his work on vulnerability assessment, probabilistic risk modeling, and disaster risk reduction on a global scale. Cardona is a Fellow...
24 KB (2,789 words) - 00:02, 10 July 2025
8 km) from the Hosgri fault, a 2016 NRC probabilistic risk assessment of the plant, taking into account seismic risk, estimated the frequency of core damage...
68 KB (6,613 words) - 21:54, 25 July 2025
Suicide risk assessment refers to the process of evaluating an individual's likelihood of dying by suicide. While commonly practiced in psychiatric and...
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seismic risk in a community since existing buildings are rarely required to be upgraded to meet the revisions. Probabilistic risk assessment Probable...
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Risk Assessment". Government of Canada. 2018-05-16. "Guidance for Refining Anticipated Residue Estimates for Use in Acute Dietary Probabilistic Risk Assessment"...
34 KB (3,412 words) - 09:36, 26 January 2025
safety studies that employs the methodology of plant-specific Probabilistic Risk Assessment (PRA). The research team, led by Denwood Ross, Joseph Murphy...
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interactive data visualizations Core Damage Frequency, a term used in probabilistic risk assessment for nuclear power plants Cumulative distribution function California...
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saved before beginning to melt down. In a wider sense of the Probabilistic risk assessment (PRA), the term core damage includes all core melts. Large-scale...
122 KB (11,948 words) - 14:46, 25 July 2025
finding problems and of making plans to cope with failures, as in probabilistic risk assessment. One of the earliest complete studies using this technique on...
25 KB (2,964 words) - 12:08, 27 July 2025
Primitive recursive arithmetic, a formal system of arithmetic Probabilistic risk assessment, an engineering safety analysis Progesterone receptor A, one...
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insurance). Risk mitigation involves prioritizing and implementing risk-reducing measures recommended during risk assessment. Since eliminating all risk is impractical...
19 KB (1,844 words) - 14:33, 26 December 2024
Core damage frequency (category Risk analysis)
Core damage frequency (CDF) is a term used in probabilistic risk assessment (PRA) that indicates the likelihood of an accident that would cause severe...
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2012.0144. S2CID 143252147. Carlisle, Rodney (October 1997). "Probabilistic Risk Assessment in Nuclear Reactors: Engineering Success, Public Relation Failure"...
86 KB (10,186 words) - 21:16, 24 July 2025
Fault tree analysis (category Risk analysis methodologies)
system safety assessments. After the Challenger accident, the importance of probabilistic risk assessment (PRA) and FTA in systems risk and reliability...
34 KB (4,036 words) - 14:39, 2 July 2025
& Torres, A.O. (2005). "Assessing the Relative Risk of Aerocapture Using Probabilistic Risk Assessment" (PDF). "SCIENCE TEAM AND INSTRUMENTS SELECTED...
20 KB (2,347 words) - 18:36, 1 August 2025
coefficients National Center for Research on Earthquake Engineering Probabilistic risk assessment Seismic intensity scales Seismic magnitude scales Seismic response...
67 KB (7,313 words) - 10:43, 12 May 2025
Event tree analysis (category Risk analysis methodologies)
fatality rates within the construction category. Performing a probabilistic risk assessment starts with a set of initiating events that change the state...
13 KB (1,900 words) - 02:40, 28 December 2024
Modern portfolio theory (category Financial risk modeling)
approaches to risk management. Options theory and MPT have at least one important conceptual difference from the probabilistic risk assessment done by nuclear...
53 KB (7,879 words) - 08:09, 26 June 2025
Retrieved December 14, 2010. Hamlin, et al. 2009 Space Shuttle Probabilistic Risk Assessment Overview (.pdf). NASA. Croft, Melvin; Youskauskas, John (2019)...
37 KB (4,185 words) - 19:02, 15 May 2025
Safety-critical system (category Risk analysis)
billion (109) hours of operation. Typical design methods include probabilistic risk assessment, a method that combines failure mode and effects analysis (FMEA)...
19 KB (1,855 words) - 11:06, 27 July 2025
Agrawal, H.; Durucan, S.; Cao, W.; Korre, A. (June 2021). Probabilistic Risk Assessment of Rock Bursts and Excessive Gas Emissions in Longwall Top Coal...
8 KB (883 words) - 04:27, 27 January 2025