Vizualizing of MTS data by the method of scalar impedances for numerical models of elementary conducting structures
Keywords:Magnetotelluric sounding, visualization, 3 D modeling, scalar impedance, conductive structures
AbstractThe work is devoted to the analysis of a possibility and traits of use of the method of scalar impedances for the purpose of visualizing the results of MTS. It is made by the example of a number of elementary structures, for which the values of anomalously electromagnetic field was calculated by the program of 3D modeling. Graphic equivalents of modules of scalar parameters of impedance type | % | and Z , designed for the given models are resulted, their characteristic features for various types of conducting structures are considered.
Aboul-Atta O.A., Boerner W.M., 1975. Vectorial Impedance Identity for the Natural Dependence of Harmonic Fields on Closed Boundaries. Canadian. Phys. 53 (15), 1404—1407.
Berdichevsky M.N., Dmitriev V.I., 2009. Models and Methods of Magnetotellurics. Moscow: Nauchnyj mir, 680 p. (in Russian).
Burahovich T.K., Tonkovid E.M., 2005. Frequency characteristics of anomalous field geomagnetic variations in the conditions of three-dimensional geoelectric medium. Geofizicheskij zhurnal 27 (4), 646—654 (in Russian).
Mackie R.L., Smith J. T., Madden T.R., 1994. Three dimensional electromagnetic modeling using finite difference equations: the magnetotelluric example. Radio Sci. 29, 923—935.
Prichepiy T.I., 2012. Dependence of scalar impedance on the azimuth of complex vector of magnetic field. Geofizicheskij zhurnal 34 (3), 129— 136 (in Russian).
Prychepiy T.I., 2006. Determination of impedance type parameters by electromagnetic field values. Geofizicheskij zhurnal 28 (1), 121—129 (in Russian).
Prychepiy T.I., 2010. Scalar parameters of impedance type as a function of magnetic field polarization. Geofizicheskij zhurnal 32 (3), 93—105 (in Russian).
Shuman V.N., 2004. Exact boundary conditions of the impedance type in inverse problems of magnetotelluric and magnetovariation sounding. Geofizicheskij zhurnal 26 (5), 39—49 (in Russian).
Shuman V.N., 2006. Methods and models of electromagnetic sounding systems: state, limitations and new abilities. Geofizicheskij zhurnal 28 (1), 17—30 (in Russian).
Shuman V.N., 2010. Magneto-telluric impedance: fundamental models and possibilities of their generalization. Geofizicheskij zhurnal 32 (3), 18— 28 (in Russian).
How to Cite
Copyright (c) 2020 Geofizicheskiy Zhurnal
This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors who publish with this journal agree to the following terms:
1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).