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(Article of periodic en Anglais - 2006)

Document title

Application of capacitively-coupled and DC electrical resistivity imaging for mountain permafrost studies

Authors(s) and Affiliation(s)

HAUCK C. ; KNEISEL C. ;

Abstract

In this paper, the AA. address the frequency dependence of resistivity and its sensitivity to surveys on frozen ground by comparing data from several resistivity surveys along the same profile in the eastern Swiss Alps. The applicability of OhmMapper, a capacitively-coupled resistivity system, which overcomes the problem of direct (galvanic) electrode contact in highly resistive environments and has been successfully applied on arctic permafrost, was compared to standard multi-channel resistivity systems

Source

Article of periodic

published at : Permafrost and periglacial processes / ISSN 1045-6740 / CODEN PEPPED

Editor : Wiley, Chichester - ROYAUME-UNI (1990)

Millesime : 2006, vol. 17, no2 [pp. 169-177]

Bibliographic references : 22 ref.

Collation : Illustration ;

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2006.
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