Sheet Piling Design by Soil-Structure Interaction Analysis

Classical methods have limits, especially for tall or complex walls. This chapter covers sheet piling design by soil-structure interaction analysis, which models the wall, the soil, and the anchors together.

It introduces the preliminary information needed, the modeling of soil and anchor springs, nonlinear behavior, and how results are interpreted and checked against classical methods.

The chapter helps designers decide when the added effort of a more advanced analysis is justified and how to use it responsibly.