A CAD - approach to mine planning and production scheduling in surface mines

Mine planning and production scheduling in surface mines are basically iterative processes which are ideally suited to the use of computer-based techniques. Both processes are truly three-dimensional and lend themselves to the application of 3-D interactive graphics. Until recently, this has applied the need for the costly, dedicated graphics screens and mid range minicomputers. However, ongoing advances in processor chip design led to the emergence of inexpensive and powerful 5 to 10 Mips desktop work- stations. These workstations have the processing power to support rapid, high resolution, 3-dimensional graphics. By combining these workstations with powerful 3-D CAD software and, with a suite of comprehensive mine planning and scheduling applications, Mincom has developed a most cost effective solution to modern mine planning challenges.