METHOD FOR DETERMINING DEFORMATION OF SOIL BY EMITTING PANEL - ANTENNA OF PULSE SEISMIC SOURCE WITH ELECTROMAGNETIC DRIVE Russian patent published in 2005 - IPC

Abstract RU 2265234 C1

FIELD: geophysics.

SUBSTANCE: electromagnetic drive during selection of gap is provided with energy transformation mode with permanency of formed force, at which current i_l is measured in electromagnet excitation winding during operation of seismic source on soil. Then shift of antenna panel and deformation of soil is determined from current difference i_l proportional to them and from known current i_o in excitation winding, appropriate for operation of seismic source with immobile emitting plate.

EFFECT: higher efficiency.

4 dwg

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RU 2 265 234 C1

Authors

Ivashin V.V.

Ivannikov N.A.

Dates

2005-11-27—Published

2005-01-19—Filed