TITLE:
Annual Production Plan of Mine Based on Linear Programming
AUTHORS:
Shulin Jiang, Zhao Zhang, Qiaozhi Sang
KEYWORDS:
Mine Production Plan, Linear Programming, Optimum Mining Program, Lingo Software
JOURNAL NAME:
Open Access Library Journal,
Vol.5 No.6,
June
8,
2018
ABSTRACT: 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.