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2020 | OriginalPaper | Buchkapitel

4. Mathematics for Probabilistic Safety Assessments

verfasst von : Dan Serbanescu, Anatoli Paul Ulmeanu

Erschienen in: Selected Topics in Probabilistic Safety Assessment

Verlag: Springer International Publishing

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Abstract

The tasks of interest for PSA practitioners are highly based on specialized mathematical tools, which are presented in this chapter. They are related (but not limited) to the following: Presentation of the general theoretical basis for the discrete probability spaces, i.e. formulas, description of the concepts and special aspects related to the random variables and distributions, variance, covariance, correlation and dependent failures, as well as confidence limits. The important aspects of logical structures and how the importance of various contributors to the plant challenges might be calculated are also detailed. The chapter presents also basic definitions and results from special researches on the mathematical background of PSA, as for instance coherent fault trees.

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Vorheriges Kapitel Special Topics in Probabilistic Safety Assessments Levels 2, 3 and PSA Applications

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Titel: Mathematics for Probabilistic Safety Assessments
verfasst von: Dan Serbanescu
Anatoli Paul Ulmeanu
Verlag: Springer International Publishing
Buch: Selected Topics in Probabilistic Safety Assessment
Print ISBN: 978-3-030-40547-2

Electronic ISBN: 978-3-030-40548-9

Copyright-Jahr: 2020
DOI: https://doi.org/10.1007/978-3-030-40548-9_4

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