TEM survey using fixed-loop array applied to groundwater exploration at Taubaté basin: Preliminary results

PreviousNext No Access15th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 31 July-3 August 2017TEM survey using fixed-loop array applied to groundwater exploration at Taubaté basin: Preliminary resultsAuthors: Luiz Rodrigo HamadaJorge Luís PorsaniCassiano Antonio BortolozoMarco Antonio CoutoRodrigo Corrêa RangelGabriela Serejo de OliveiraMarcelo Cesar StangariErnande Costa SantosLuiz Rodrigo HamadaUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this author, Jorge Luís PorsaniUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this author, Cassiano Antonio BortolozoUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this author, Marco Antonio CoutoUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this author, Rodrigo Corrêa RangelUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this author, Gabriela Serejo de OliveiraUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this author, Marcelo Cesar StangariUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this author, and Ernande Costa SantosUniversidade de São Paulo, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Departamento de GeofísicaSearch for more papers by this authorhttps://doi.org/10.1190/sbgf2017-036 SectionsAboutPDF/ePub ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinked InRedditEmail Abstract In this research was used the Transient Electromagnetic Method (TEM) aimed at groundwater exploration in Taubate sedimentary basin. TEM data were acquired through fixed transmitter loop and a 3D mobile coil receiver (fixed-loop array). Also a Vertical Electrical Sounding (VES) was acquired in order to reduce the ambiguities in the interpretation of the results by using TEM/VES 1D joint inversion. TEM 1D Individual inversions were interpolated in order to generated the transversal profile. The result of a 2D pseudo-section permit to map the electric resistivity distribution of the study area, defining the shallow sedimentary aquifer. Keywords: aquifer, electromagnetic, VESPermalink: https://doi.org/10.1190/sbgf2017-036FiguresReferencesRelatedDetails 15th International Congress of the Brazilian Geophysical Society & EXPOGEF, Rio de Janeiro, Brazil, 31 July-3 August 2017ISSN (online):2159-6832Copyright: 2017 Pages: 1876 publication data© 2017 Published in electronic format with permission by the Brazilian Geophysical SocietyPublisher:Society of Exploration Geophysicists HistoryPublished Online: 03 Aug 2017 CITATION INFORMATION Luiz Rodrigo Hamada, Jorge Luís Porsani, Cassiano Antonio Bortolozo, Marco Antonio Couto Junior, Rodrigo Corrêa Rangel, Gabriela Serejo de Oliveira, Marcelo Cesar Stangari, and Ernande Costa Santos, (2017), "TEM survey using fixed-loop array applied to groundwater exploration at Taubaté basin: Preliminary results," SEG Global Meeting Abstracts : 184-188. https://doi.org/10.1190/sbgf2017-036 Plain-Language Summary KeywordsaquiferelectromagneticVESPDF DownloadLoading ...