Special Vehicles (LM3) with Traffic Loader

This tutorial explains how to define and evaluate special vehicle load models (LM3) using the SOFiSTiK Traffic Loader. The workflow covers vehicle configuration, lane assignment, load positioning, and analysis setup according to bridge design standards. Users learn how to generate traffic load cases efficiently and integrate LM3 loading into structural analysis and design processes. The tutorial also demonstrates practical modelling strategies for bridge engineers working with moving loads and special traffic scenarios. By completing the tutorial, users gain a structured understanding of LM3 implementation within SOFiSTiK and improve the reliability and efficiency of traffic load assessment workflows.