DEVICE FOR CARRYING OUT THE CONSTRUCTION geoelectric models using hardware-software electro COMPLEX (APEK 'MARS') AND METHOD FOR MEASURING AND OBR ABOTKI transients ground line under pulsed excitation field of electric dipoles in order to build GEOELECTRICAL SECTIONS

摘要

1. Transient measurement and processing method earthed line when pulsed electric dipole excitation field in order to construct geoelectric sections consisting in the fact that (A-MN-B) to implement a symmetric dipole electric profiling (AB-MN) or by measuring the median of the gradient using dipole transmitting bipolar rectangular pulses dipoles are combined into a grounded transmission line or lines which produce (lines) electromagnetic field on study area recorded by the (field) n iemnymi settings in transients of this electromagnetic field on the switching on and off of current pulses, characterized in that the measurement is carried out at the same time one or several receiving units, synchronization using a satellite positioning system with simultaneous release anomaleobrazuyuschego object; for this include: - selection of promising areas for the installation of the transmission line, after measuring the quantity (parameters) functions anomaly characteristics in the upper part of geoelectric section, wherein the measurements are performed with arithmetic time step transients elekromagnitnogo fields and calculated final curves at several tens of temporary delays arranged with a logarithmic time step, the measurements from the first duration of minutes to a few hours in dependence spine on the duration of the current pulses and the number of accumulation, - the measurement is performed by registering values ​​using calculations dimensional and (or) 2.5 and (or) 3-dimensional models with the portions