Journal ArticleDOI
Recent developments in the direct-current geoelectrical imaging method
Reads0
Chats0
TLDR
There have been major improvements in instrumentation, field survey design and data inversion techniques for the geoelectrical method over the past 25 years as mentioned in this paper, which has made it possible to conduct large 2D, 3D and even 4D surveys efficiently to resolve complex geological structures that were not possible with traditional 1-D surveys.About:
This article is published in Journal of Applied Geophysics.The article was published on 2013-08-01. It has received 702 citations till now. The article focuses on the topics: Computer technology.read more
Citations
More filters
Journal ArticleDOI
On the spatio-temporal dynamics of soil moisture at the field scale
Harry Vereecken,Johan Alexander Huisman,Yakov Pachepsky,Carsten Montzka,J. van der Kruk,Heye Bogena,Lutz Weihermüller,Michael Herbst,Gonzalo Martinez,Jan Vanderborght +9 more
TL;DR: In this paper, the authors review the state of the art of characterizing and analyzing spatio-temporal dynamics of soil moisture content at the field scale and discuss measurement techniques that have become available in recent years and that provide unique opportunities to characterize field scale soil moisture variability with high spatial and temporal resolution.
Journal ArticleDOI
Electrical resistivity tomography technique for landslide investigation: A review
TL;DR: A review of the main results obtained by applying 2D and 3D Electrical Resistivity Tomography (ERT) for the investigation of a wide spectrum of landslide phenomena which affected various geological formations and occurred in different geographic areas is presented in this paper.
Journal ArticleDOI
Geophysical Monitoring of Moisture-Induced Landslides: A Review
J. Whiteley,J. Whiteley,Jonathan Chambers,Sebastian Uhlemann,Paul Wilkinson,J-Michael Kendall +5 more
TL;DR: Whiteley et al. as discussed by the authors presented a review of the state of the art of geophysical monitoring applied to moisture-induced landslides, focusing on technical and practical uses of time-lapse methods in geophysics applied to monitoring moistureinduced landslide.
Journal ArticleDOI
Life and death of slow-moving landslides
TL;DR: In the most destructive and catastrophic landslide events, rocks, soil and fluids can travel at speeds approaching several tens of metres per second as discussed by the authors, but slow-moving landslides rarely claim lives, they can cause major damage to infrastructure and sometimes fail catastrophically, transitioning into fast moving landslides that can result in thousands of casualties.
References
More filters
Journal ArticleDOI
Geophysical and geotechnical assessment of a railway embankment failure
TL;DR: A geophysical investigation was carried out after the failure of an important railway embankment in the south-east of Ireland as discussed by the authors, which was studied using a combination of ground-penetrating radar (GPR), electrical resistivity tomography (ERT), multichannel analysis of surface waves (MASW), and geotechnical testing.
Journal ArticleDOI
Remote Monitoring of Leaks in Storage Tanks using Electrical Resistance Tomography: Application at the Hanford Site
TL;DR: In this paper, a field experiment was performed to evaluate the performance of electrical resistance tomography (ERT) to detect leaks from metal underground storage tanks, which was carried out under conditions simulating those expected during actual remediation of a single shell tank located at the U. S. Department of Energy Hanford Reservation, Washington.
Journal ArticleDOI
Time-lapse electrical resistivity monitoring of salt-affected soil and groundwater
TL;DR: In this article, the changes in electrical conductivity observed in the timelapse geophysics provided information about the remediation effectiveness that was not available from the logs and point measurements.
Journal ArticleDOI
The identification of an active fault by a multidisciplinary study at the archaeological site of Sagalassos (SW Turkey)
Dominique Similox-Tohon,Manuel Sintubin,Philippe Muchez,Griet Verhaert,Kris Vanneste,Max Fernandez,Sara Vandycke,Hannelore Vanhaverbeke,Marc Waelkens +8 more
TL;DR: In this paper, the Sagalassos Fault was identified as the causative fault of the catastrophic earthquakes of ca. AD 500 and in the middle or second half of the 7th century AD.
Journal ArticleDOI
Correlation of Electrical Resistivity and Induced Polarization Data with Geotechnical Survey Standard Penetration Test Measurements
TL;DR: In this paper, resistivity and time domain induced polarization (IP) soundings were made in the Rio Claro and Corumbatai Formations within the Sedimentary Basin of Parana in the state of Sao Paulo, Brazil.
Related Papers (5)
A numerical comparison of 2D resistivity imaging with 10 electrode arrays
Torleif Dahlin,Bing Zhou +1 more
Rapid least-squares inversion of apparent resistivity pseudosections by a quasi-Newton method1
M.H. Loke,R. D. Barker +1 more