An overview of the spectral induced polarization method for near‐surface applications
Over the last 15 years significant advancements in induced polarization (IP) research have
taken place, particularly with respect to spectral IP (SIP), concerning the understanding of …
taken place, particularly with respect to spectral IP (SIP), concerning the understanding of …
[ΒΙΒΛΙΟ][B] Resistivity and induced polarization: Theory and applications to the near-surface earth
Resistivity and induced polarization methods are used for a wide range of near-surface
applications, including hydrogeology, civil engineering and archaeology, as well as …
applications, including hydrogeology, civil engineering and archaeology, as well as …
A mechanistic model for the spectral induced polarization of clay materials
Water‐saturated clay‐rich media exhibit low‐frequency (1 Hz to 1 MHz) effective conductivity
and effective permittivity dispersions that are the consequence of both the polarization of the …
and effective permittivity dispersions that are the consequence of both the polarization of the …
Time-domain-induced polarization: Full-decay forward modeling and 1D laterally constrained inversion of Cole-Cole parameters
Time-domain-induced polarization has significantly broadened its field of reference during
the last decade, from mineral exploration to environmental geophysics, eg, for clay and peat …
the last decade, from mineral exploration to environmental geophysics, eg, for clay and peat …
Spectral induced polarization of partially saturated clay-rocks: A mechanistic approach
We have developed a mechanistic model to interpret spectral induced polarization data of
partially saturated clay-rocks. This model accounts for the polarization of the grains through …
partially saturated clay-rocks. This model accounts for the polarization of the grains through …
Predicting permeability from the characteristic relaxation time and intrinsic formation factor of complex conductivity spectra
Low‐frequency quadrature conductivity spectra of siliclastic materials exhibit typically a
characteristic relaxation time, which either corresponds to the peak frequency of the phase …
characteristic relaxation time, which either corresponds to the peak frequency of the phase …
Spectral induced polarization porosimetry
Induced polarization is a geophysical method looking to image and interpret low-frequency
polarization mechanisms occurring in porous media. Below 10 kHz, the quadrature …
polarization mechanisms occurring in porous media. Below 10 kHz, the quadrature …
Map** of landfills using time‐domain spectral induced polarization data: the Eskelund case study
This study uses time‐domain induced polarization data for the delineation and
characterization of the former landfill site at Eskelund, Denmark. With optimized acquisition …
characterization of the former landfill site at Eskelund, Denmark. With optimized acquisition …
Improvement in time‐domain induced polarization data quality with multi‐electrode systems by separating current and potential cables
Measuring induced polarization in the time domain with relatively compact multi‐channel
multi‐electrode systems is attractive because of the simplicity of the procedure and thus its …
multi‐electrode systems is attractive because of the simplicity of the procedure and thus its …
A comparison between Gauss-Newton and Markov-chain Monte Carlo–based methods for inverting spectral induced-polarization data for Cole-Cole parameters
We have developed a Bayesian model to invert spectral induced-polarization (SIP) data for
Cole-Cole parameters using Markov-chain Monte Carlo (MCMC) sampling methods. We …
Cole-Cole parameters using Markov-chain Monte Carlo (MCMC) sampling methods. We …