基于机器学习的大地电磁时域数据处理的研究现状
韩盈， 安志国， 屈文璋 - 地球物理学进展, 2021 - dzkx.org
大地电磁测深法基于天然电磁场, 其存在信号弱频带宽的特点, 因此很难获得无噪声的数据,
而传统的大地电磁数据处理方法面临着噪声环境日益复杂, 对于海量数据的处理效率不高和难以 …
而传统的大地电磁数据处理方法面临着噪声环境日益复杂, 对于海量数据的处理效率不高和难以 …
Modeling streaming potential in porous and fractured media, description and benefits of the effective excess charge density approach
Self-potential signals can be generated by different sources and can be decomposed in
various contributions. Streming potential is the contribution due to the water flux in the …
various contributions. Streming potential is the contribution due to the water flux in the …
Monitoring of saline tracer movement with vertically distributed self-potential measurements at the HOBE agricultural test site, Voulund, Denmark
The self-potential (SP) method is sensitive to water fluxes in saturated and partially saturated
porous media, such as those associated with rainwater infiltration and groundwater …
porous media, such as those associated with rainwater infiltration and groundwater …
Transpiration‐and precipitation‐induced subsurface water flow observed using the self‐potential method
Movement of soil moisture associated with tree root‐water uptake is ecologically important
but technically challenging to measure. Here, the self‐potential (SP) method, a passive …
but technically challenging to measure. Here, the self‐potential (SP) method, a passive …
Transport of water and ions in partially water-saturated porous media. Part 1. Constitutive equations
A Revil - Advances in water resources, 2017 - Elsevier
I developed a model of cross-coupled flow in partially saturated porous media based on
electrokinetic coupling including the effect of ion filtration (normal and reverse osmosis) and …
electrokinetic coupling including the effect of ion filtration (normal and reverse osmosis) and …
Seismoelectric coupling in unsaturated porous media: theory, petrophysics, and saturation front localization using an electroacoustic approach
The seismoelectric method is based on the interpretation of the electrical field associated
with the conversion of mechanical to electromagnetic energy during the propagation of …
with the conversion of mechanical to electromagnetic energy during the propagation of …
A physically based analytical model to describe effective excess charge for streaming potential generation in water saturated porous media
L Guarracino, D Jougnot - Journal of Geophysical Research …, 2018 - Wiley Online Library
Among the different contributions generating self‐potential, the streaming potential is of
particular interest in hydrogeology for its sensitivity to water flow. Estimating water flux in …
particular interest in hydrogeology for its sensitivity to water flow. Estimating water flux in …
An analytical effective excess charge density model to predict the streaming potential generated by unsaturated flow
The self-potential (SP) method is a passive geophysical method that relies on the
measurement of naturally occurring electrical field. One of the contributions to the SP signal …
measurement of naturally occurring electrical field. One of the contributions to the SP signal …
Seismoelectric couplings in a poroelastic material containing two immiscible fluid phases
A new approach of seismoelectric imaging has been recently proposed to detect saturation
fronts in which seismic waves are focused in the subsurface to scan its heterogeneous …
fronts in which seismic waves are focused in the subsurface to scan its heterogeneous …
Advancing quantitative understanding of self-potential signatures in the critical zone through long-term monitoring
The self-potential (SP) method is a passive geophysical technique, which may offer insights
about water and ionic fluxes in the vadose zone. The main obstacles presently prohibiting its …
about water and ionic fluxes in the vadose zone. The main obstacles presently prohibiting its …