What is it about?
A methodology for estimating the geometric reliability index of piles using the Osterberg cell testing is proposed. A dataset of load−displacement curves including 26 Osterberg cell-tested drilled shafts at the Los Angeles Memorial Coliseum site is used to illustrate the proposed method. Statistical analyses are performed on two-parametric power law curve-fitting regression variables. The bivariate normal and non-normal models are then used to predict the reliability index of these drilled shafts.
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This page is a summary of: Interpretation of Site-Specific Reliability Index for Piles Using Multiple Bidirectional Tests, Journal of Testing and Evaluation, March 2023, ASTM International,
DOI: 10.1520/jte20220338.
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