Investigation of complex electrical properties of concrete: A numerical model analysis

Nurjahan, Tanzila; Schleicher, Eckhard; Assis Dias, Felipe de; Hampel, Uwe

Investigation of complex electrical properties of concrete: A numerical model analysis

Nurjahan, T.; Schleicher, E.; de Assis Dias, F.; Hampel, U.

Electrical impedance spectroscopy (EIS) is a powerful technique and observed to be more sensitive to complex composite and hydration which provides the estimated solution to our questions. Therefore, this letter deals with some of the preliminary results of the research. It reflects upon studying the complex electrical properties of the cementitious material through the numerical analysis over the range of 1 Hz to 10 MHz frequencies for dry and moist concrete samples.

Keywords: electrical impedance spectroscopy; complex electrical properties; moisture; Nyquist plots

Contribution to proceedings
15th International Workshop on Impedance Spectroscopy, 27.-30.09.2022, Chemnitz, Germany
Proceedings ot the 15th International Workshop on Impedance Spectroscopy, 7-9
DOI: 10.1109/IWIS57888.2022.9975127
Cited 1 times in Scopus

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Permalink: https://www.hzdr.de/publications/Publ-34872