RT Journal Article
T1 Análisis tensorial de la deformación superpuesta en el límite oriental de la cuenca de Madrid
A1 Muñoz Martín, Alfonso
A1 Vicente Muñoz, Gerardo de
A1 González Casado, José Manuel
AB An analysis of Neogene brittle deformation using fault population analysis methods has been carried out between the SW border of the Iberian Range andAltomira Range. Two main paleostress fields have been established: 1) N70E - N120E compression (Altomira paleostress field) ofLate Oligocene- Early Miocene age that induced the formation of the SW border of Iberian Range and Altomira - Pareja thrust belts with reverse and strike-slip faults.2) N140-N160E compression (Guadarrama paleostress field) of Middle Aragonian - early Pleistocene age that reactivated previous faults with strikeslip movement along the Iberian Range. A superposition of two regional stress fields (Iberian and Guadarrama) isproposed to explain E-W compression that formed Altomira Range. Stress tensorial additions have been realized to check this hypothesis.
SN 0213-4497
YR 1994
FD 1994
LK https://hdl.handle.net/20.500.14352/58219
UL https://hdl.handle.net/20.500.14352/58219
LA spa
DS Docta Complutense
RD 27 abr 2024