A. Geotechnical Engineering Knowledge Explain soil mechanics principles, such as shear strength, consolidation, and permeability. Discuss foundation design: shallow vs. deep foundations, factors affecting choice, and load considerations. Understand slope stability: factors influencing failure, stabilization methods. Explain ground movement and impact on structures: settlement, heaving, lateral spreading, and how to mitigate these issues. Discuss tunnel excavation methods: TBM (Tunnel Boring Machine), sequential excavation, drill and blast. B. Your Experience in Detail Expect questions like: Tell us about your research at PolyU. What were the key findings? Highlight your hands-on testing experience, data analysis, and how your results compared to published studies. Have you worked with geotechn