The use of CPT based metamodels to predict the performance of offshore anchor piles

• Published in: Cone Penetration Testing 2022 pp. 1016 - 1022
• Main Authors: Mentani, A, Govoni, L., Bourrier, F.
• Format: Book Chapter
• Language: English
• Published: CRC Press 2022
• Edition: 1
• Subjects: Offshore Piles; FE Model; Load Displacement Response; Load Displacement Curves; Soil Behaviour Type Index; Overburden; Latin Hypercube Sampling Technique; FE Parametric Study; Experimental Load Displacement Curve; SPT; MMs Prediction; Cpt Result; Cone Penetration Testing; Seismic Dilatometer; Cyclic Resistance Ratio; SBT; Tip Resistance; Tensile Capacity; Cone Resistance; FE Model Output; PCE; Fine Uniform Mesh; Load Transfer Curve; Initial Stiffness; Cpt Data

The paper presents the development of metamodels for the prediction of the load-displacement response of steel piles driven in sand subjected to pull-out. Two metamodels are created for the evaluation of the tensile capacity and initial stiffness of the pile. They were developed based on the outcome...