EXPRESS ANALYSIS OF TRANSIENT ELECTROMAGNETIC DATA ACQUIRED ON THE WASTE RESERVOIR DAM IN STEBNYK
Electromagnetic (EM) methods of geophysics allow to image the subsurface conductivity distribution by analyzing data measured on the Earth surface. The transient electromagnetic (TEM) sounding method is a time-domain controlled source one which utilize a non-stationary transient process of the EM field decaying in the conductive medium due to the step current excitation which is described by the Heaviside function.