IMDEX Xploration Technology Symposium 2023


Technical Talk

Early Project Stage Geotechnical Domaining and Design from Exploration Core Photographs

This discussion summarizes a machine learning (ML) workflow being used by SRK to classify exploration core photographs for geotechnical characterization. This approach to automated characterization of core images provides the potential to leverage already existing data at earlier stages in a mining project. This ultimately may produce more confident designs, or highlight areas of geotechnical concern sooner than would be possible using conventional geotechnical characterization methods. 

Authors: 

 

Presenter

Andrew LeRiche

Consultant (Rock Mechanics), SRK Vancouver

Andrew has six years of mining industry experience in numerous domestic and international projects. He has a strong foundation in 3D geological modelling to support evaluation of geotechnical conditions as an input to mine design. He has experience developing and using automated core photograph logging workflows through machine learning, for geotechnical characterization in several deposit types.