%0 Conference Paper
%A Haruzi, Peleg
%A Zhou, Zhen
%A Schmäck, Jessica
%A Hoffmann, Richard
%A Pouladi, Behzad
%A Berandie, Jerome de La
%A Vanderborght, Jan
%A Vereecken, Harry
%A van der Kruk, Jan
%A Klotzsche, Anja
%T The potential of time-lapse GPR full-waveform inversion as high resolution imaging technique for salt and ethanol transport
%M FZJ-2021-00561
%D 2020
%X Cross-hole GPR full-waveform inversion (FWI) has shown a high potential to characterize the near surface at a decimeter scale which is crucial for flow and transport. GPR FWI provide high-resolution tomograms of dielectric permittivity (ε) and electrical conductivity (EC), which can be linked lithological properties. This study tests the potential of time-lapse GPR FWI to monitor tracers of different geophysical properties (salt, heat, ethanol). Synthetic and field results show that both properties can resolve the plume at decimeter- channelized transport- scale.
%B Computational Methods in Water Resources XXIII
%C 15 Dec 2020 - 15 Dec 2020, Stanford (USA)
Y2 15 Dec 2020 - 15 Dec 2020
M2 Stanford, USA
%F PUB:(DE-HGF)6
%9 Conference Presentation
%U https://juser.fz-juelich.de/record/889958