Reducing the Risk - Application of Three-Dimensional Modelling Methods to Evaluate of Underground Mining Scenarios

The availability of three-dimensional computer hardware and software makes the solid modelling of geological entities a realistic and logical alternative to previous sectional and plan 'models'.The success of underground mining operations depends largely on the ability to accurately predict the three-dimensional location and grade of mineralisation in order to maximise the extraction of resources and minimise mining dilution. The integration of lithological, geotechnical and grade models into three-dimensional solid models provides an excellent basis for underground mine planning and operation