Gainazaleko teknika elektrikoen erabilera tektonika aktiboaren ikerketan: tomografia elektrikoa (ERT) eta polarizazio induzitua (IP).
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Gainazaleko teknika elektrikoak (Erresistibitate elektrikoko tomografia "ERT" edo tomografia elektrikoa eta polarizazio induzitua “IP”) tresna oso erabilgarriak dira lur zientzien arloan, ikerketa testuinguru desberdinetan. Horien artean, tektonika aktiboaren azterketa aurkitzen da, ezinbestekoa arrisku sismikoak behar-bezala ikertzeko. Mendikate Betikoetan tektonikoki aktiboak diren bi lurraldeetan lortutako tomografia elektrikoko profilak aztertzen dira, tektonika aktiboaren ikerketan teknika geofisiko horiek izan dezaketen garrantzia eta erabilgarritasuna erakusteko. ERT eta IP datuak failen egitura zehazteko eta beraien jarduera analizatzeko erabilgarriak direla ondorioztatzen da.
Electrical surface techniques (Electrical-resistivity tomography “ERT” and induced polarisation, “IP”) are useful tools in the field of earth sciences, in different research contexts. These include the study of active tectonics, which is essential for the appropriate investigation of seismic risks. By analysing the electrical tomography profiles installed in two tectonically active areas of the Betic Cordillera, their importance and usefulness in the knowledge of active tectonics is discussed. ERT and IP data are useful to define the structure of faults and analyse their activity and can be used as a complement in active tectonics.
Electrical surface techniques (Electrical-resistivity tomography “ERT” and induced polarisation, “IP”) are useful tools in the field of earth sciences, in different research contexts. These include the study of active tectonics, which is essential for the appropriate investigation of seismic risks. By analysing the electrical tomography profiles installed in two tectonically active areas of the Betic Cordillera, their importance and usefulness in the knowledge of active tectonics is discussed. ERT and IP data are useful to define the structure of faults and analyse their activity and can be used as a complement in active tectonics.
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Tomografia elektrikoa, Polarizazio induzitua, Tektonika aktiboa, Arrisku geologikoa, Electrical-resistivity tomography, Induced polarisation, Active tectonics, Geological risk