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The use of the seismoelectric method in natural and technical systems geodynamic control

Journal: Engineering industry and life safety (Vol.10, No. 2)

Publication Date:

Authors : ;

Page : 22-28

Keywords : geodynamics; geoelectric method; seismic method; monitoring system; data processing algorithms;

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Abstract

The article developed the basic geoelectric models that take into account the seismoelectrical effect. These models are used in processing algorithms of the geodynamic information that can increase the accuracy of the estimates under the control of geodynamic processes and phenomena in the surface layers of the geological environment. The simulation of the action of longitudinal and transverse modes of seismic waves on the small particle environment. Describes the behavior of a one-dimensional model of the environment under the joint action of the longitudinal and transverse modes of seismic waves. Implemented a mathematical model of the two media under the action of longitudinal elastic deformation effects. The dependences of the relative change in the transmission coefficient for the two media from the electrical parameters of contrast media as resistivity and dielectric constant. Based on the findings of mathematical modeling proved high efficiency of seismoelectric effect in systems geodynamic control.

Last modified: 2013-08-29 00:31:57