Structural Design Based on Weighted Fractiles
- 1 July 1974
- journal article
- Published by American Society of Civil Engineers (ASCE) in Journal of the Structural Division
- Vol. 100 (7) , 1367-1378
- https://doi.org/10.1061/jsdeag.0003817
Abstract
A probability-based structural design method is introduced. The reliability criterion is replaced by a deterministic design equation, in which all random variables are substituted by appropriate design values. A design value depends upon: (1) the mean value and standard deviation of the corresponding random variable; (2) the reliability factor that reflects the acquired level of reliability; and (3) the sensitivity factor that measures the effect of the individual random variable upon the total system. Methods of application are considered.Keywords
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