Spannovation’s “Visualize It” practice is all about building structural intuition by mentally simulating behaviour. In this follow-up to our 2019 fundamentals, we show how physical tools like the Mola model turn theory into feel—helping engineers truly see how structures deform. Ready to test your instincts? Try the Mola Quiz Challenge at 👉 spannovation.com/quiz.

A hands-on Mola model demonstration helped correct a common misconception in frame behaviour. When lateral load was applied to one column, the deflected shape revealed opposing curvatures—highlighting the importance of visualization in developing structural intuition. At Spannovation, we champion sketching and modelling to build the all-important engineering gut feel.

This article explores the intricate art and science of longitudinal tendon layout in segmental bridges—revealing how construction staging, geometry constraints, and pre-compensation forces shape design decisions. It highlights how tools like TendonWorks are revolutionizing the process through automation and AI-driven optimization, with case studies from the Mithi River and Yamuna Bridges demonstrating dramatic savings in time, cost, and complexity.