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2017 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM), 2017
In open pit mining development there is a world trend to increase the unit capacity of mining equipment, robotization of the processes of blasting, loading and transportation of rock mass. At the same time, unpredictable spatial variability of structural and strength properties of rocks does not allow one to conduct high-quality operational and current
V. A. Hakulov +2 more
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In open pit mining development there is a world trend to increase the unit capacity of mining equipment, robotization of the processes of blasting, loading and transportation of rock mass. At the same time, unpredictable spatial variability of structural and strength properties of rocks does not allow one to conduct high-quality operational and current
V. A. Hakulov +2 more
openaire +1 more source
Determining waste mining capacities for open pit mines
Proceedings of the Fourth International Seminar on Strategic versus Tactical Approaches in Mining, 2011It often happens that there is misalignment between the tactical (short-term) and strategic (long-term) mine plans. One scenario where this problem becomes evident is where a dramatic increase in the waste mining rate is required in the long-term that exceeds the practically achievable short-term capability.
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Electrification of large open-pit copper mines
Electrical Engineering, 1944The transportation problem of a large strip mine involves the loading, hauling, and dumping of both ore and waste. These materials are loaded with large electric shovels operating on benches along the slope of a hill or pit. The ore is transported over main-line tracks to the reduction plant, while the waste is hauled to suitable dumps.
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International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1974
R.E. Buckley, P.F. Zimmer
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R.E. Buckley, P.F. Zimmer
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End-to-end design of wearable sensors
Nature Reviews Materials, 2022, Peter Q Nguyen, Laura Gonzalez-Macia
exaly
Microbial diversity in extreme environments
Nature Reviews Microbiology, 2021Wen-Sheng Shu, Li-Nan Huang
exaly
OPTIMUM OPEN PIT MINE PRODUCTION SCHEDULING
1968Abstract : The multi-period open pit mine production scheduling problem is formulated as a large scale linear programming problem using the block concept. A solution procedure is developed through decomposition and partitioning of the subproblem into elementary profit routing problems for which an algorithm is presented.
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Open pit mining management strategy
Gornyi Zhurnal, 2020V. M. Alenichev +3 more
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