1995 | OriginalPaper | Buchkapitel
Two Improved Algorithms for Reliability Analysis
verfasst von : Y. Zhang, A. Der Kiureghian
Erschienen in: Reliability and Optimization of Structural Systems
Verlag: Springer US
Enthalten in: Professional Book Archive
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Improved versions of two optimization algorithms commmonly used in first-order reliability analysis are developed. One is for determining the first-order reliability index β. The other is for inverse reliability analysis, i.e., determining the value of a deterministic parameter such that the reliability index equals a target value β t . Besides being mathematically more rigorous, these new versions are much simpler than earlier versions of these algorithms.