Electrical Resistivity Tomography (ERT) is a surface based technique that measures changes in electrical resistance for profiling subsurface sediments and rock. ERT has applications to both geotechnical and geoenvironmental site investigations.
ERT is not destructive or intrusive, so no ground disturbance is caused during the survey. The process is fast and portable for quick site reconnaissance.
Modular multichannel array for customized investigations
Industry standard data collection equipment and analysis software
Add on precision GNSS survey for accurate georeferencing and locational information
Rapid site investigation
Non-intrusive / non-destructive – no ground disturbance necessary
Rapidly deployed and highly portable – quick site reconnaissance
Depth to bedrock and overburden thickness
Cathodic protection surveys
Depth to water table
Dam and levee investigations
Figures and Data
Better Information Better Decisions
ConeTec specializes in geotechnical, geoenvironmental, and geophysical site characterization. Our team of experts is dedicated to safe, high-quality ground investigations, with full-service resources spanning the globe.