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2021 Journal Article A new mathematical formulation for underground cut-off grade determination in the presence of pre-concentration systemsSotoudeh, Farzad, Nehring, Micah, Kizil, Mehmet, Knights, Peter and Mousavi, Amin (2021). A new mathematical formulation for underground cut-off grade determination in the presence of pre-concentration systems. Natural Resources Research, 30 (5), 3241-3259. doi: 10.1007/s11053-021-09892-8 |
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2020 Journal Article Production scheduling optimisation for sublevel stoping mines using mathematical programming: a review of literature and future directionsSotoudeh, Farzad, Nehring, Micah, Kizil, Mehmet, Knights, Peter and Mousavi, Amin (2020). Production scheduling optimisation for sublevel stoping mines using mathematical programming: a review of literature and future directions. Resources Policy, 68 101809, 101809. doi: 10.1016/j.resourpol.2020.101809 |
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2020 Journal Article The impact of equipment productivity and pushback width on the mine planning processAraya, A. S., Nehring, M., Vega, E. T. and Miranda, N. S. (2020). The impact of equipment productivity and pushback width on the mine planning process. Journal of the Southern African Institute of Mining and Metallurgy, 120 (10), 599-607. |
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2020 Journal Article Integrated underground mining and pre-concentration systems; a critical review of technical concepts and developmentsSotoudeh, Farzad, Nehring, Micah, Kizil, Mehmet and Knights, Peter (2020). Integrated underground mining and pre-concentration systems; a critical review of technical concepts and developments. International Journal of Mining, Reclamation and Environment, 35 (3), 1-30. doi: 10.1080/17480930.2020.1782573 |
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2020 Journal Article Production planning and scheduling in mining scenarios under IPCC mining systemsSamavati, Mehran, Essam, Daryl, Nehring, Micah and Sarker, Ruhul (2020). Production planning and scheduling in mining scenarios under IPCC mining systems. Computers & Operations Research, 115 104714, 104714. doi: 10.1016/j.cor.2019.05.019 |
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2020 Journal Article An analysis of full truck versus full bucket strategies in open pit mining loading and hauling operationsTapia, E., Salazar Araya, A., Saavedra, N., Nehring, M. and Mora, J. (2020). An analysis of full truck versus full bucket strategies in open pit mining loading and hauling operations. International Journal of Mining, Reclamation and Environment, 35 (1), 1-11. doi: 10.1080/17480930.2020.1712639 |
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2020 Journal Article Ultimate pit limit determination for fully mobile in-pit crushing and conveying systemsHay, Edward, Nehring, Micah, Knights, Peter and Kizil, Mehmet S. (2020). Ultimate pit limit determination for fully mobile in-pit crushing and conveying systems. International Journal of Mining and Mineral Engineering, 10 (2-4), 111-130. doi: 10.1504/ijmme.2019.10026187 |
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2019 Journal Article Determining the optimal orientation of ultimate pits for mines using fully mobile in-pit crushing and conveying systemsHay, E., Nehring, M., Knights, P. and Kizil, M. S. (2019). Determining the optimal orientation of ultimate pits for mines using fully mobile in-pit crushing and conveying systems. Journal of the Southern African Institute of Mining and Metallurgy, 119 (11), 949-956. doi: 10.17159/2411-9717/104-252-1/2019 |
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2019 Journal Article Simultaneous optimization of stope layout and production scheduling in sublevel stoping methodForoughi, Sorayya, Hamidi, Jafar Khademi, Monjezi, Masoud and Nehring, Micah (2019). Simultaneous optimization of stope layout and production scheduling in sublevel stoping method. Nashriyyah-i Muhandisi-i Ma'dan, 14 (43), 81-90. doi: 10.22034/IJME.2019.36641 |
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2019 Journal Article The integrated optimization of underground stope layout designing and production scheduling incorporating a non-dominated sorting genetic algorithm (NSGA-II)Foroughi, Sorayya, Hamidi, Jafar Khademi, Monjezi, Masoud and Nehring, Micah (2019). The integrated optimization of underground stope layout designing and production scheduling incorporating a non-dominated sorting genetic algorithm (NSGA-II). Resources Policy, 63 101408, 101408. doi: 10.1016/j.resourpol.2019.101408 |
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2019 Journal Article Ultimate pit limit determination for semi mobile in-pit crushing and conveying system: a case studyHay, E., Nehring, M., Knights, P. and Kizil, M.S. (2019). Ultimate pit limit determination for semi mobile in-pit crushing and conveying system: a case study. International Journal of Mining, Reclamation and Environment, 34 (7), 1-21. doi: 10.1080/17480930.2019.1639006 |
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2019 Journal Article Dozer 'side-cutting' versus excavator side-casting on the highwall in dozer bulk push operationsSinclair, N. and Nehring, M. (2019). Dozer 'side-cutting' versus excavator side-casting on the highwall in dozer bulk push operations. Journal of the Southern African Institute of Mining and Metallurgy, 119 (1), 71-80. doi: 10.17159/2411-9717/2019/v119n1a9 |
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2018 Journal Article Potential of on-board energy recovery systems to reduce haulage costs over the life of a deep surface mineTerblanche, Petrus J., Kearney, Michael P., Nehring, Micah and Knights, Peter F. (2018). Potential of on-board energy recovery systems to reduce haulage costs over the life of a deep surface mine. Mining Technology, 128 (1), 51-64. doi: 10.1080/25726668.2018.1554933 |
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2018 Journal Article A new methodology for the open-pit mine production scheduling problemSamavati, Mehran, Essam, Daryl, Nehring, Micah and Sarker, Ruhul (2018). A new methodology for the open-pit mine production scheduling problem. Omega, 81, 169-182. doi: 10.1016/j.omega.2017.10.008 |
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2018 Journal Article IPCC a real alternativeNehring, M., Knights, P. F., Kizil, M. S. and Hay, E. (2018). IPCC a real alternative. Coal International, 266 (4), 28-39. |
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2018 Journal Article A comparison of strategic mine planning approaches for in-pit crushing and conveying, and truck/shovel systemsNehring, M., Knights, P. F., Kizil, M. S. and Hay, E. (2018). A comparison of strategic mine planning approaches for in-pit crushing and conveying, and truck/shovel systems. International Journal of Mining Science and Technology, 28 (2), 205-214. doi: 10.1016/j.ijmst.2017.12.026 |
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2017 Journal Article A methodology for the large-scale multi-period precedence-constrained knapsack problem: an application in the mining industrySamavati, Mehran, Essam, Daryl, Nehring, Micah and Sarker, Ruhul (2017). A methodology for the large-scale multi-period precedence-constrained knapsack problem: an application in the mining industry. International Journal of Production Economics, 193, 12-20. doi: 10.1016/j.ijpe.2017.06.025 |
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2017 Journal Article Financial analysis of the impact of increasing mining rate in underground mining, using simulation and mixed integer programmingSalama, A., Nehring, M. and Greberg, J. (2017). Financial analysis of the impact of increasing mining rate in underground mining, using simulation and mixed integer programming. Journal of the Southern African Institute of Mining and Metallurgy, 117 (4) v117n4a8, 365-372. doi: 10.17159/2411-9717/2017/v117n4a8 |
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2017 Journal Article The equipment utilisation versus mining rate trade-off in open pit miningArteaga, Felipe, Nehring, Micah and Knights, Peter (2017). The equipment utilisation versus mining rate trade-off in open pit mining. International Journal of Mining, Reclamation and Environment, 32 (7), 1-24. doi: 10.1080/17480930.2017.1306674 |
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2017 Journal Article A local branching heuristic for the open pit mine production scheduling problemSamavati, Mehran, Essam, Daryl, Nehring, Micah and Sarker, Ruhul (2017). A local branching heuristic for the open pit mine production scheduling problem. European Journal of Operational Research, 257 (1), 261-271. doi: 10.1016/j.ejor.2016.07.004 |
