Animation Models Of Mines To Assist In Mine Planning And Production

Computer simulation models of working mines can be a great benefit to mining engineers. Such models have been used in mine planning (how many trucks-shovels to have, when to add new equipment, etc.) and mine design (should a dispatch system be purchased, where is the optimum location, for mine equipment, etc.). A simulation model can be thought of as a dynamic representation of the mine. It can be easily changed to reflect a variety of situations. A major problem for the engineer is how to present the results of the simulation study. This has now been overcome by means of animation to present the results of the simulation. The main simulation languages in use for discrete system simulation are SLAM, SIMAN and GPSS/H. Each has animation with SLAMSYSTEM for SLAM, CINEMA for SIMAN and PROOF for GPSS/H. Animation with SLAM and CINEMA have been on the market for several years whereas PROOF is a relative newcomer and has features not found in other animation software. This discussion will be confined to PROOF. Some of the comments will apply to all simulation and animation software.