Statistical Techniques for Advanced Design Assisted by Testing

Abstract

Bayesian approach to determine characteristic and design values of material properties using experimental results is analysed and compared with procedures specified in Eurocode 1, ENV 1991-1. Operational formula for practical application of the statistical technique are derived for various types of probability distributions. Both symmetric and asymmetric theoretical models are considered. Developed numerical tables and practical example indicate that type of distribution is less important than its asymmetry.