RT Journal Article
T1 Rango de magnitudes de los esfuerzos tectónicos en una zona intraplaca: el macizo de El Berrocal, borde sur del Sistema Central Español
T1 Tectonic stress magnitudes in an intraplate area: El Berrocal massif, southern boundary of the Spanish CentralSystem
A1 Martín Velázquez, Silvia
A1 Vicente, Gerardo de
A1 Muñoz Martín, Alfonso
A1 Elorza, F. J.
A1 Vela, A.
AB Stress magnitudes throughout a NW-SE cross-section in El Berrocal granitic massif (Spanish Central System) have been analysed by means of finite element modelling. Topographic surface, lithological differences and recent compressive tectonic stresses have been included. Two kinds of models have been performed to study the influence of rheologic properties, one with average cortical mechanical properties and the other with the main lithologies. Horizontal tectonic stress magnitudes obtained in the last model have been checked with the recent stress ratio got by stress inversion of fault slip data. Horizontal tectonic load that better fits recent tectonic stress distribution is in the range of 10-15 MPa.
PB Sociedad Geológica de España
YR 2002
FD 2002
LK http://hdl.handle.net/10272/9375
UL http://hdl.handle.net/10272/9375
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026