La Palma 2021 Eruption Dike Modeling

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Titel: La Palma 2021 Eruption Dike Modeling
Autoren: Espadas i Anglès, Àlex
Weitere Verfasser: Piña-Varas, Perla, Queralt i Capdevila, Pilar
Quelle: Treballs Finals de Grau (TFG)-Física
Dipòsit Digital de la UB
Universidad de Barcelona
Verlagsinformationen: 2024.
Publikationsjahr: 2024
Schlagwörter: Prospecció magnetotel·lúrica, Palma (Canàries), Magnetotelluric prospecting, Bachelor's theses, Erupcions volcàniques, Treballs de fi de grau, Volcanic eruptions, Palma (Canary Islands)
Beschreibung: Magnetotelluric surveying has a huge potential for studying subsurface structures and processes due to its wide range of depths. It is particularly useful in igneous and volcanic events due to the considerable resistivity changes that rock undergoes at high temperatures. Despite that, few models and simulations solving the temperature-resistivity evolution with time have been proposed. The 2021 volcanic eruption in La Palma provided an excellent opportunity to develop a model of these characteristics given the constant monitoring and surveying data available of the periods during and after the eruption. The presence of electrical resistivity anomalies during the cooling process of the igneous intrusion made it even more interesting to develop a more complete and general model for these types of systems
Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2024, Tutores: Perla Piña-Varas, Pilar Queralt
Publikationsart: Bachelor thesis
Dateibeschreibung: application/pdf
Sprache: English
Zugangs-URL: https://hdl.handle.net/2445/215148
Rights: CC BY NC ND
Dokumentencode: edsair.dedup.wf.002..552cae4d14a3689b7f913e6c60e67326
Datenbank: OpenAIRE
Beschreibung
Abstract:Magnetotelluric surveying has a huge potential for studying subsurface structures and processes due to its wide range of depths. It is particularly useful in igneous and volcanic events due to the considerable resistivity changes that rock undergoes at high temperatures. Despite that, few models and simulations solving the temperature-resistivity evolution with time have been proposed. The 2021 volcanic eruption in La Palma provided an excellent opportunity to develop a model of these characteristics given the constant monitoring and surveying data available of the periods during and after the eruption. The presence of electrical resistivity anomalies during the cooling process of the igneous intrusion made it even more interesting to develop a more complete and general model for these types of systems<br />Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2024, Tutores: Perla Piña-Varas, Pilar Queralt