Recent developments in the direct-current geoelectrical imaging method
There have been major improvements in instrumentation, field survey design and data
inversion techniques for the geoelectrical method over the past 25 years. Multi-electrode …
inversion techniques for the geoelectrical method over the past 25 years. Multi-electrode …
Geophysical monitoring of moisture‐induced landslides: A review
Geophysical monitoring of landslides can provide insights into spatial and temporal
variations of subsurface properties associated with slope failure. Recent improvements in …
variations of subsurface properties associated with slope failure. Recent improvements in …
Electrical resistivity tomography technique for landslide investigation: A review
A Perrone, V Lapenna, S Piscitelli - Earth-Science Reviews, 2014 - Elsevier
In the context of in-situ geophysical methods the Electrical Resistivity Tomography (ERT) is
widely used for the near-surface exploration of landslide areas characterized by a complex …
widely used for the near-surface exploration of landslide areas characterized by a complex …
Deep learning inversion of electrical resistivity data
The inverse problem of electrical resistivity surveys (ERSs) is difficult because of its
nonlinear and ill-posed nature. For this task, traditional linear inversion methods still face …
nonlinear and ill-posed nature. For this task, traditional linear inversion methods still face …
A review of the advantages and limitations of geophysical investigations in landslide studies
Landslide deformations involve approximately all geological materials (natural rocks, soil,
artificial fill, or combinations of these materials) and can occur and develop in a large variety …
artificial fill, or combinations of these materials) and can occur and develop in a large variety …
Four‐dimensional imaging of moisture dynamics during landslide reactivation
S Uhlemann, J Chambers, P Wilkinson… - Journal of …, 2017 - Wiley Online Library
Landslides pose significant risks to communities and infrastructure, and mitigating these
risks relies on understanding landslide causes and triggering processes. It has been shown …
risks relies on understanding landslide causes and triggering processes. It has been shown …
[HTML][HTML] Assessment of ground-based monitoring techniques applied to landslide investigations
A landslide complex in the Whitby Mudstone Formation at Hollin Hill, North Yorkshire, UK is
periodically re-activated in response to rainfall-induced pore-water pressure fluctuations …
periodically re-activated in response to rainfall-induced pore-water pressure fluctuations …
4D electrical resistivity tomography monitoring of soil moisture dynamics in an operational railway embankment
JE Chambers, DA Gunn, PB Wilkinson… - Near Surface …, 2014 - earthdoc.org
The internal moisture dynamics of an aged (> 100 years old) railway earthwork
embankment, which is still in use, are investigated using 2D and 3D resistivity monitoring. A …
embankment, which is still in use, are investigated using 2D and 3D resistivity monitoring. A …
[HTML][HTML] Moisture monitoring in clay embankments using electrical resistivity tomography
DA Gunn, JE Chambers, S Uhlemann… - … and Building Materials, 2015 - Elsevier
Abstract Systems and methods are described for monitoring temporal and spatial moisture
content changes in clay embankments using electrical resistivity tomography (ERT) imaging …
content changes in clay embankments using electrical resistivity tomography (ERT) imaging …
[HTML][HTML] Rapid characterisation of landslide heterogeneity using unsupervised classification of electrical resistivity and seismic refraction surveys
The characterisation of the subsurface of a landslide is a critical step in developing ground
models that inform planned mitigation measures, remediation works or future early-warning …
models that inform planned mitigation measures, remediation works or future early-warning …