Relationship Between Resistivity and Soil Strength Based on Geoelectric Data [PDF]
, 2018 Geoelectric method was applied in geophysical research to know the relationship between resistivity with soil strength based on geoelectric data has been conducted at Cassa Villa Jimbaran, Badung, Bali.
Aribudiman, I. N. (I) +2 more
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Increasing the Success Rate of Groundwater Exploration in Developing Nation Using Geophysical Methods: Case of a Small Community in Nigeria [PDF]
, 2016 Due to the lack of an adequate clean water supply system within Ogun State, Nigeria, many homes result to drilling their own private wells. This study examines the exploration for groundwater in Ogun State in Nigeria, using Ota as an example.
Aizebeokhai, A. P. +2 more
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Journal of Geophysical Research: Machine Learning and ComputationGeomagnetically Induced Currents (GICs) are electrical currents generated by rapid changes in the geomagnetic field during space weather events, posing risks to power grids and pipelines.
A. Hu +3 more
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Comparison of the modelled geoelectric fields of the Carrington and Halloween storms
Journal of Space Weather and Space ClimateAn extreme geomagnetic storm comparable to the Carrington event in 1859 could have a significant impact on modern infrastructure, such as power grids. A previously published simulation by Blake et al.
Viljanen Ari +4 more
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Parameter sensitivity maps of surface geoelectric arrays [PDF]
, 2006 Parameter sensitivity maps allow a better understanding of various geoelectric responses, and they are also helpful in designing optimal new arrays for specific problems. We constructed systematic parameter sensitivity maps for various geoelectric arrays,
Szalai, Sándor, Szarka, László Csaba
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Extreme Value Analysis of Induced Geoelectric Field in South Africa
Space Weather, 2017 AbstractExtreme geomagnetic disturbances occur rarely but can have great impact on technological systems such as power supply networks. Long‐term planning for extreme events requires the estimation of event impact for occurrence periods greater than the length of observed data.
S. I. Lotz, D. W. Danskin
openaire +1 more source
Space WeatherTo better understand the risks of space weather to electric power transmission networks, magnetometer data and nearby magnetotelluric impedance data at four sites in Alberta, Canada are used to estimate the induced geoelectric field over the last 12–32 ...
Darcy Cordell +4 more
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Geophysical Investigation of Some Flood Prone Areas in Ota, Southwestern Nigeria [PDF]
, 2010 Thirteen shallow vertical electrical resistivity soundings using Schlumberger array were conducted within the study area. The aim of the study was to investigate the nature of the subsurface in some flood prone areas within the study area by ...
Aizebeokhai, A. P. +3 more
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ESTIMATION OF AQUIFER TRANSMISSIVITY FROM GEO-PHYSICAL DATA. A CASE STUDY OF COVENANT UNIVERSITY AND ENVIRONS, SOUTHWESTERN NIGERIA [PDF]
, 2016 The combination of geoelectric resistivity layer and thickness in the Da-zarrouk parameters (such as longitudinal conductance and transverse resistance) has been proved to be useful in the evaluation of aquifers transmissivities around Covenant ...
Adewoyin, O.O +4 more
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Geophysical Frequency Domain Electromagnetic Field Simulation Using Physics-Informed Neural Network
MathematicsSimulating electromagnetic (EM) fields can obtain the EM responses of geoelectric models at different times and spaces, which helps to explain the dynamic process of EM wave propagation underground.
Bochen Wang +4 more
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