Maden Üretim Planlaması ve Çizelgelemesi Üzerine Bir Tam Sayılı Programlama Önerisi: Kar Maden Örneği

Abstract

Production planning and management are essential to process raw materials in succesfull outputs. An effective production system avails to company and to society as awhole. One of those processes is mining. Mining which has two methods, as open pit mining and underground mining, is a capital intense production process and containts lots of uncertainty. Operations research methods can be used for mine planning and scheduling. In this study,mine planning and scheduling models applied to a medium sized company which faces results of their unplanned production method in coal mine, most of the times. According to firm s operational constraints and features of orebody, a mine planning and scheduling problem is designed and as solution method integer programming is used. That integer programming model is run by Python programming language and Gurobi optimizer. The optimizer showed the result of company s net present value of total profit and information about mine scheduling for five years.