Deformation Analysis of Pile Foundations Under Seismic Loading — Done Right in PLAXIS 3D

Seismic pile analysis is where geotechnical modelling gets unforgiving. Get the site response wrong, misjudge soil–structure interaction, or set up the dynamic boundaries poorly, and your deformation results are confidently wrong — the most dangerous kind of wrong in foundation design. This masterclass walks you through the complete PLAXIS 3D workflow for pile foundations under seismic loading: interpreting soil data, building the model, running site response analysis, and interpreting deformation results on a real case study. Not clicks in isolation — the reasoning behind each step, so you can apply it to your own projects with confidence. -------------------------------------------------------------------------------------------------------------------------------- WHO THIS IS FOR This masterclass is for you if you're: - A geotechnical engineer taking on seismic or dynamic foundation problems - Comfortable with PLAXIS but new to 3D dynamic and site-response analysis - Working in or moving toward seismic regions where pile deformation governs design - Responsible for foundation recommendations that a reviewer or authority will challenge If you can model static piles but freeze when the project turns seismic, this is the bridge. WHAT YOU'LL BE ABLE TO DO By the end of this masterclass, you'll be able to: - Interpret and prepare soil data for dynamic analysis - Build a pile foundation model in PLAXIS 3D from the ground up - Set up and run a seismic site response analysis correctly - Model soil–structure interaction and dynamic boundary conditions properly - Interpret deformation results and translate them into defensible design decisions - Apply the full workflow to a real seismic case study -------------------------------------------------------------------------------------------------------------------------------- Full masterclass access — $25 Lifetime access. Learn at your own pace. The complete PLAXIS 3D seismic pile workflow, demonstrated on a real case study. -------------------------------------------------------------------------------------------------------------------------------- FAQs - Do I need prior seismic analysis experience? No. You need to be comfortable with basic PLAXIS modelling. The masterclass takes you from there through the full dynamic workflow. - Do I need PLAXIS 3D specifically, or will 2D do? This course is built around PLAXIS 3D — the 3D dynamic workflow is the whole point. - Is the case study realistic? Yes — Section 3 is a complete worked seismic pile-deformation analysis, not a toy example. - How long do I have access? Lifetime. Come back to the workflow whenever a seismic project lands on your desk.