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3D resistivity finite element modelling using mesh-independent electrode location
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 9th EAGE/EEGS Meeting, Sep 2003, cp-52-00036
- ISBN: 978-94-6282-116-3
Abstract
The finite element method (FEM) has been used by several authors in the context of direct current (DC) forward modelling to calculate the response of surveys on complex earth structures (e.g. Coggon, 1971; Pridmore et al., 1981; Sasaki, 1994). In practice, geophysicists often wish to use the same electrode sequence for the simulation of different surveys.