15 Aug Evaluation of Mine Subsidence Conditions using Borings and Downhole Investigation Techniques
“Underground mining subsidence can leave behind an expensive legacy of damage to buildings and infrastructure. Information to assess subsidence and mitigation needs to consider expected mine subsidence types and remnant mine conditions.
Groundsearch Australia and partners, Flodim SARL (France) and Century Geophysical LLC (USA), specialise in downhole wireline investigation methods for small-diameter, borehole-deployable, remote sensing technologies to aid subsidence investigations.
Some of these are described in the paper that was presented at the 71st Highway Geology Symposium that was held in Ashville North Carolina USA in May 2022. It highlights traditional and more recent investigation techniques.”