Open pit mining - RutcorThe open pit mine production scheduling problem can be defined as .. The ultimate pit limit problem can be solved using the Lerchs-Grossmann graph theoretic.lerch-grossman open pit scheduling,Uncertainty Representation Method for Open Pit Optimization .Feb 24, 2016 . Lerchs and Grossmann  developed an open pit optimization algorithm based . open pit mine production scheduling with uncertain geology.
lerch-grossman open pit scheduling