Determination of near-surface apparent resistivity by means of high frequency mutual impedance measurements

Title:

Determination of near-surface apparent resistivity by means of high frequency mutual impedance measurements

Creator:

Beziuk, Grzegorz and Mydlikowski, Remigiusz

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:deaa0ee7-4df7-4e75-beca-1b304d635712
uuid:deaa0ee7-4df7-4e75-beca-1b304d635712

Subject:

Geologie. Meteorologie. Klimatologie, geofyzika, geophysics, geophysical method, loop antennas, mutual impedance, apparent resistivity, 7, and 551

Type:

article, články, model:article, and TEXT

Format:

print, bez média, and svazek

Description:

A method of determination the apparent resistyvity of the ground’s near-surface la yers from measurements of the mutual impedance of a loop antenna system operating at a high frequency is presented. An analysis of the sensitivity of mutual impedance to variation in the parameters of conducting half space at different frequencies had been carried out. Additionally influence of displacement current on measured mutual impedance values was discussed. A frequency of measuring system was selected in order to obtain a high sensitivity of the measuring system to detection inhomogeneities characterised by small dimensions and low apparent resistyvity contrast. The measuring system and the method of interpreting measurement results were described. The results of field measurements were presented., Grzegorz Beziuk and Remigiusz Mydlikowski., and Obsahuje bibliografické odkazy

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Source:

Acta geodynamica et geomaterialia : | 2007 Volume:4 | Number:4 (148)

Harvested from:

CDK

Metadata only:

false