Evaluación de la relación entre cohesión y ángulo de fricción en función del porcentaje de arena y arcilla en una muestra remoldeada utilizando un ensayo triaxial UU

Abstract

This study analyzes the relationship between cohesion (C) and internal friction angle (Ø) in remolded soils with different sand and clay proportions. The unconsolidated-undrained triaxial test (UU) was applied following ASTM D2850 under controlled laboratory conditions. Results allow the mechanical characterization of heterogeneous mixtures with practical applications in foundation design. This analysis provides technical tools to improve decision-making in geotechnical projects.