Comparative Analysis of Various Resistivity Techniques

Neelam Devi

Abstract

Recently, increased studies of properties of aquifers and geometry are the result of enhanced interest in underground sources. One of the extremely essential components of water resources is the groundwater. Groundwater is subsurface water which fills in fracture of formations of rocks and soil pore spaces [1]. It is regarded as another most important water supply for the human beings. However, the major difficulty that many engineers face is determ ining the correct location of groundwater in subsurface layer. To handle this kind of hazard various resistivity techniques are available but of them one of the most popular methods is used ERM. In this paper an attempt has been made to provide comparative analysis of various resistivity techniques with different performance parameters.

Abstract

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