In resistivity surveying, vertical electrical sounding (VES) and electrical resistivity tomography (ERT) are two of the most common variants being deployed routinely in geophysical investigations. VES is essentially a 1D survey whereas ERT is a 2D survey. Many are familiar with both VES and ERT. I

Product DescriptionThe WDDS-2C/3C digital resistivity meter represents a state-of-the-art DC resistivity device developed by GOLD. It integrates advanced 32-bit microcontroller technology and 24-bit A/D technology, establishing itself as a leading solution for conducting resistivity surveys. This mu

Application of High-Power Induced Polarization in Metal Ore ExplorationConceptHigh-power induced polarization (IP) is a geophysical method widely used in metal ore exploration. It involves the application of high electrical currents to the ground, which induces polarization effects in the subsurface

Utilizing High-Density Electrical and Audio Frequency Magnetotelluric Methods in Engineering InvestigationsSUMMARYHigh-density electrical method and audio frequency magnetotelluric method are commonly used geophysical exploration techniques in engineering investigations. The high-density electrical

Advanced Application of Electrical Survey Technology in Metal Ore Exploration SUMMARY:Electrical survey technology demonstrates favorable exploration effectiveness in locating concealed ore bodies and can be applied in areas heavily covered by vegetation. Moreover, compared to ordinary surrounding r

What's electric profiling method?

The Drawing Method of Geophysical Exploration Line Section

Mutil-electrodes electrical reisitivty method applied in highway construstion

Electrical Resistivity Tomgraphic(ERT) Mapping for Buliding Sulfuric Acid Etching Area Detection

Leakage detection for reservoir dam by electrical resistivity meter