Data Uncertainty and Data Variability: How These Important Parameters Influence the Characterization of Block Caving Fragmentation

Particularly at the earlier stages of a rock engineering project, the lack of appropriate data manifests itself in the form of increased uncertainty and difficulties in characterizing rock mass variability in an objective manner. When mine-scale problems are considered, it is not possible to sample all of the rock mass, therefore a relative large number

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Introduction | Workshop II – Fragmentation

The welcoming note and introduction will briefly describe the concept and philosophy of the Cave Mining Forum which is primarily to connect professionals from the mining industry. Jarek will also provide a brief overview of the current cave mining world, past experiences and challenges. This presentation summarizes a talk given during the second workshop of

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Preconditioning

This presentation will address a selection of papers delivered at recent conferences on the subject of hydraulic fracturing in cave mining. The focus will be on preconditioning with hydraulic fracturing and other applications of hydraulic fracturing in cave mining. This presentation summarizes a talk given during the second workshop of the Cave Mining Forum.

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Why Fragmentation is Important in Cave Mining

This presentation will discuss the design criteria directly impacted by fragmentation in the cave mining setting. It will also highlight some of the current tools available for prediction and analysis of fragmentation, as well as the reliability and potential short comings of fragmentation prediction. This presentation summarizes a talk given during the second workshop of

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