Experimental bases of application of a method of an early stage IP for the geocriological-engineering investigations

In the work the experimental data on research of the temporary characteristics of fast processes IP in<br>the frozen iono-conducting rocks are considered. The dependences of temporary characteristics from temperature,<br>dispersion, initial concentration of electrolyte and humidity of models of frozen grounds received in<br>laboratory conditions are shown. The results of some investigations of an early stage of the induced polarization<br>(ESIP) of frozen grounds in natural occurrence are given. It is stated, that of frozen grounds of different<br>lithological structure have the various temporary characteristics ESIP. The given circumstance is a basis of<br>practical application of the method ESIP for the geocriological-engineering investigations.