This webinar explores the latest advancements in next-generation railway geotechnics achieved through the integration of high-fidelity Finite Element Method (FEM) modelling and targeted experimental validation. With the support of MIDAS GTS-NX, participants will gain insights into realistic simulation of rail track–ground interactions under diverse operational conditions, including variable load intensities, subgrade behaviours, and reinforcement configurations.
The session will highlight applications in:
➡ Geosynthetic-reinforced embankments (geocell, geotextile)
➡ Mitigation of reinforcement issues & mud-pumping
➡ Durability assessment under cyclic loading
➡ Micropile-based rehabilitation strategies for existing tracks
➡ 3D FEM modelling for vibration prediction in urban tunnels and structures
Attendees will learn how FEM-based approaches deliver mechanism-driven insights, optimize design strategies, reduce maintenance requirements, and enhance the resilience and lifespan of modern railway infrastructure.
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