NSF award 2555745 · Louisiana State University

Physics-Informed Neural Networks (PINNs) Approach for Interpretation of Piezocone Tests Based on Cavity Expansion and Consolidation Theory

Final report due

30 April 2030

in 1,290 days · The award ends on 31 December 2029.

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So the final report is due by 30 April 2030.

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Award card

Award number: 2555745
Period of support: 1 Jan 2027 – 31 Dec 2029
Amount: $349,723
Awardee: Louisiana State University, Baton Rouge, LA
Program: ECI-Engineering for Civil Infr
Directorate: ENG

Abstract

This award addresses a critical gap in the modeling and interpretation of the fundamental piezocone test for geotechnical analysis and design. The cone penetrometer test is an efficient method for (inversely) determining key soil properties in situ. However, the current achievements made on the cone penetration interpretation are largely based on empirical correlations, rather than on a rigorous theoretical…

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