Bridge abutment piles in lateral spreading zones experience "back-rotation" due to superstructure restraint, challenging conventional design

Pile depth-of-fixity: A critical yet misunderstood concept in deep foundation design. Structural and geotechnical engineers must align on it

Dive into bridge design and seismic soil-structure interaction in our biweekly series. Explore pile analysis and performance based design.

Discover the impact of seismic isolation in bridge design with a focus on foundation considerations. Explore the cost and construction effic