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![]() Title:The Potential of Time-Lapse GPR Full-Waveform Inversion as High Resolution Imaging Technique for Salt, and Ethanol Transport Authors:Peleg Haruzi, Jessica Schmäck, Louisa Hain, Zhen Zhou, Richard Hoffmann, Behzad Pouladi, Jérôme de La Bernardie, Harry Vereecken, Jan van der Kruk, Jan Vanderborght and Anja Klotzsche Conference:CMWR 2020 Tags:crosshole, full-waveform inversion, GPR, hydrogeophysics and tracer test Abstract: Crosshole 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 and electrical conductivity, 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 preliminary field results show that both properties can resolve major transport processes. The Potential of Time-Lapse GPR Full-Waveform Inversion as High Resolution Imaging Technique for Salt, and Ethanol Transport ![]() The Potential of Time-Lapse GPR Full-Waveform Inversion as High Resolution Imaging Technique for Salt, and Ethanol Transport | ||||
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