"Influence of Deep Earth Resistivity on Direct Current Distribution in AC Power Grid." High Voltage Engineering 40 (11): 3528-3536.
Current inflow test; earth surface potential; soil resistivity horizontal hierarchical model; finite element analysis
Atakpo  adopted the resistivity
survey in assessing the contamination of groundwater by hydrocarbons in Uvwiamuge locality, Delta State, Nigeria.
When the resistivity
of the coal sample no longer changed, the equilibrium pressure was recorded.
This study begins with a brief review of soil resistivity
* The Bloom is underlain by an overlapping resistivity
low, chargeability high, and magnetic high that may be associated with one or more mineralized faults
Figure 1(a) is the numerical simulation results of model with the low resistivity
goaf and Fig.
meter survey in every month in each district.
Investigate the correlation between shear strength, water content and electrical resistivity
(2 probe method) of untreated and treated ultra-soft soil.
These correlations included SPT-N--electrical resistivity
, soil moisture content --electrical resistivity
, and SPT-N - shear wave velocity.
Concerning the geophysical survey, field resistivity
data were obtained along eight imaging lines (Figure 3) using Schlumberger configuration and a maximum of sixteen levels was attained for each of the traverse.
So a simple and inexpensive experiment consisting in the determination of the effective magnetic susceptibility and in the contactless measurement of electrical resistivity
is described below.