Mine production scheduling consists of defining the extraction sequence and process
allocation of mineralized material over some length of time. These decisions can be made at …

The mine production schedule defines the sequence of extraction of selected mine units
over the life of the mine, and consequentially establishes the ore supply and total material …

Optimization of long-term mine production scheduling in open pit mines deals with the
management of cash flows, typically in the order of hundreds of millions of dollars …

Conventional approaches to estimating reserves, optimising mine planning and production
forecasting result in single, often biased, forecasts. This is largely due to the non-linear …

The scheduling of open-pit mine production is a large-scale, mixed-integer linear
programming problem that is computationally expensive. The purpose of this study is to …

Conventional approaches to estimating reserves, optimizing mine planning, and production
forecasting result in single, and often biased, forecasts. This is largely due to the non-linear …

Traditionally, mining engineers plan an open pit mine considering pre-established
conditions of operation of the plant (s) derived from a previous plant optimization. By …

The mine planning process requires optimization of production scheduling for the deposit
being mined, so as to guaranty the best net present value in the evaluation of an open pit …

A new multistage stochastic mine production scheduling approach is developed and tested
in a large operating gold mine. The approach takes short scale orebody information in the …

The annual production scheduling of open pit mines determines an optimal sequence for
annually extracting the mineralized material from the ground. The objective of the …