Geotechnical Engineering Geotechnical Engineering Geotechnical Engineering & Engineering Geology Subjects Groundwater Flow Demonstration Model Groundwater Model 1 Aquifer Explanation Animation What is Geotechnical Engineering? Expansive Soil’s Effects on Your Foundation How To Stabilize And Lift A Settled Or Sinking Foundation With Push Piles And Helical Piers The Effect of Water on Soil Strength At-rest, active, and passive earth pressure Earth pressure on a cantilever wall Earth pressure below the excavation Excavation Support System Design – Applying Equations of Equilibrium (Part 4) Excavation Support System Design – Finding the Location of the Maximum Moment Excavation Support System Design – Final Design Considerations Excavation Support System Design Example