It could also be an effective mineral reserve evaluation method that could produce optimum block model for mine design.
The stope mine design model, bottom structural model and backfill model of the south and north sides of the stope N4 5 were established according to the stope design data.
Two- and three-dimensional numerical models were developed and calibrated on the basis of the instrumentation data, and these models were then used for mine design verification (e.g., pillar and panel dimensions).
Modeling software has become an integral part of planning and developing ventilation systems in partnership with graphical mine design software packages to generate realistic representations of the mine.
Although the importance of the emplacement model is commonly recognized in the resource geology, mining engineers do not always appreciate its importance to the mine design.
In addition to the important insights, the new model produces valuations, sensitivities and optimal cut-off strategies that can be used to enhance project valuation, mine operation, hedging strategy determination, mine design and risk management decisions.
Despite significant advances in mine design tools and mining practices, these events continue to occur.
Identification of these local structures with high appearance frequencies is helpful for design-rule mining, design feature library customization and model data compression.
In order to investigate the feasibility of backfill mining method and the optimal parameters of mining design in southern district of Sijiaying iron mine, where quaternary aquifer existed, an optimized mining model was established through seepage-stress coupling orthogonal experiment.
This demonstrates the numerous opportunities for data mining, designing drug candidates, developing models to predict biological activity, and studying interactions between cellular targets and synthetic molecules.
