RT Journal Article T1 Comportamiento geomecánico de materiales paleozoicos bajo compresión triaxial (Zona Cantábrica, Macizo Ibérico) T1 Geomechanical behaviour of paleozoic materials under triaxial stresses (Cantabrian Zone, Iberian Massif) A1 González Buelga, M. T. A1 Gutiérrez Claverol, M. A1 Rodríguez Bouzo, L. A1 Torres Alonso, M. AB The results of several trlaxial tests have been anallzed. Intact rock samples have been used from Cambrian, Ordovician and Carboniferous materials from the Bernesga Valley located In northern León.Several calculations of the following have been made: failure envelope ecuation, compressive strength (a), cohesion (c), sliding friction angle (), friction coefficient (p), and angle between shear fractures and the uniaxial compressive strength (oc). A correlation between a, and u3, shear stress and normal stress, and log (o1-o3) vs. log (o1 + o3) has also been calculated PB Sociedad Geológica de España YR 1996 FD 1996 LK http://hdl.handle.net/10272/12867 UL http://hdl.handle.net/10272/12867 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 1 jun 2026