Sérgio Lousada

Geotechnical Problems on Madeira Island: Slope Protection in Central Funchal—A Case Study

Volcanic islands are highly exposed to interacting geotechnical and hydrogeomorphological hazards, particularly where steep relief, intense rainfall, fractured volcanic rocks, and urban development coincide. This study analyzes the slope located along Avenida Sá Carneiro in centr...

An Empirical Express Method for Clay Slope Stability Assessment Based on Slip Surface Geometry and Factor of Safety Prediction

Clay slopes are particularly sensitive to variations in soil strength, groundwater conditions, and slope geometry, making their rapid and reliable assessment essential for geotechnical design, landslide prevention, and infrastructure risk management. This study develops and evalu...