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Journal of Dynamical Systems and Geometric Theories

(Since 2002)
Open Access ·Peer-reviewed·ISSN (Online): 2169-0057·ISSN (Print): 1726-037X

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Half-Yearly Journal: Publishes research on dynamical systems and geometry, including Random Dynamical Systems, hyperbolic behaviour, complex geometry and Ergodic theory.

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Journal of Dynamical Systems and Geometric Theories
Open Access Research Article

Mathematical Modelling of Buried Electrode Resistivity Response from a Three-Layered Conductive Medium Containing Transitional Layers

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pp. 1–12Vol. 19Issue 1January 2021DOI: 10.1080/1726037X.2021.1909216XML
Received:
24 Nov 2020
Accepted:
04 Dec 2020
Published Online:
29 Sep 2021
Article type:
Research Article
Language:
EN
Article no.:
1726037X.2021.1909216
Pages:
1–12

Abstract

In this work, we study the depth of a buried current electrode that constitutes an effect on the electric potential in a transition multilayer earth. A three-layered earth model is applied to simulate the data of electric potential. The model assumes that an overburden with the thickness has a constant conductivity over the layers of material having the feather of specific conductivity. The model is composed of a set of partial differential equations defined on the spatial domain. The Hankel transform is applied to derive equations defined on the wave number domain from the original problem. On the wave number domain, the analytic solution is determined by solving a boundary value problem. The achieved equations are then transformed back to get the equations defined on the spatial domain. The results of electric potential generated by the three-layered earth model are plotted and compared to indicate the behavior in response to different positions of current source while the parameters in the model are approximately assigned.

Keywords

Resistivity methodBuried electrodeTransitional layer

Subject Classifications

86A20

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