Method and apparatus for predicting seismic events

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – Using electrode arrays – circuits – structure – or supports

Reexamination Certificate

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C324S072000, C340S690000

Reexamination Certificate

active

10543460

ABSTRACT:
The method for predicting seismic events includes supplying electricity by means of a detection unit (3) fitted with current electrodes (A, B) and potential probes (M, N) arranged in the ground and detecting electrical current and induced potentials by means of said electrodes (A, B) and said reception probes (M, N), for the calculation of resistivity in the ground. The resistivity data recorded is acquired and stored and then transferred to a means of analysis and processing (11). Finally, resistive drops in relation to preset values, corresponding to the approach of seismic events are evaluated.

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