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In the human development of mineral resources has had a certain technical means , the industrial index of the deposit in the areas of research , and economic factors are becoming increasingly important . Create a gypsum mine mine rational exploitation of the level and scope of the economic model , that is, from the economic aspects of industrial indicators . Model on the basis of quantitative analysis of the impact of the the gypsum mine mine mining economic benefits of the cost factors , to determine the relationship between the indicators of the depth and range of gypsum ore mines mining and mineral resource extraction costs and prices is the ultimate purpose of the model is both between the bridges . Through the analysis of all the factors that affect the gypsum production costs , including ore production costs , mine transportation costs , upgrade costs , drainage costs, the cost of ventilation , roadway excavation costs , refrigeration cooling and heat subsidies cost rockburst prevention costs , production systems on the ground and the cost of monitoring and control system costs and other production processes , the fixed costs per unit of ore extracted , other costs , including the cost factors were fitted to establish the relationship between the the gypsum mine underground mining depth and scope of these cost factors ; utilization has some technical and economic evaluation model repeated simulations , experiments and correct , comprehensive consideration of these two mine industry indicators , analysis and simulation , to establish the economic model of the rational exploitation of the depth and scope of law reflect a reasonable gypsum mine mine . Simulate the real production conditions , to prove the correctness of the model and operability of gypsum mining planning a great help .
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