摘要：In order to solve the difficulty of the arrangement of ore production at each mine site during the transition from open pit to underground mining in Shirengou iron mine. Taking the largest amount of mining as the objective function, each deposit storage capacity, ore dilution rate, ore loss rate and grade as the constraints, thus the linear programming model was established and solved by lingo considering the balance between reserve and production ratio. The optimal number of each mining area mining was obtained, providing a theoretical basis for raising the overall economic benefits of mining transition period.
关键词：Mine Production PlanLinear ProgrammingOptimum Mining ProgramLingo Software
