Influence of physical parameters to time domain induced polarization (TDIP) response

Yatini, Yatini and Santoso, Djoko and Laesanpura, Agus and Sulistijo, Budi (2016) Influence of physical parameters to time domain induced polarization (TDIP) response. In: THE 4thINTERNATIONAL CONFERENCE ON THEORETICAL AND APPLIED PHYSICS (ICTAP-2014), 16-17 October2014, Bali.


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Induced Polarization (IP) method is one of geophysical method. This method is develop the resistivity method with additional measurement in ability of the ground to store electrical charge. Electrode polarization process is a major factor to the IP response in medium that contain metallic minerals. The relationship between the metallic mineral content and TDIP will be quantized. The TDIP response is influenced by porosity, grainsize, clay and metallic mineral content. Measurement is performed of artificial samples that made of iron ore mixed with quartz and cement. The samples are varied in iron ore content (0%-80%), grainsize (65-300) micron and clay content (0%-25%). If Fe-total content greather, then rise exponentially in chargeability M=1.53exp(0.029Fe). When the density becomes larger, chargeability rise exponentially M=0.347exp(0.852Dens). The presence of clay will enlarge the chargeability and minimize …

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > Q Science (General)
Q Science > QC Physics
Divisions: Faculty of Engineering, Science and Mathematics > School of Engineering Sciences
Depositing User: Dr Y Yatini
Date Deposited: 16 Oct 2019 08:27
Last Modified: 16 Oct 2019 08:27

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