Browsing by Author "Madani, Nasser"
Now showing items 1-5 of 5
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Sadeghi, Behnam; Madani, Nasser; Carranza, Emmanuel John M. (Elsevier, 2015)The separation, identification and assessment of high-grade ore zones fromlow-grade ones are extremely important in mining of metalliferous deposits. A technique that provides reliable results for those purposes is thus ...
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Paravarzar, Shahrokh; Emery, Xavier; Madani, Nasser (Elsevier, 2015)Stochastic simulation is increasingly used to map the spatial variability in the grades of elements of interest and to assess the uncertainty in the mineral resources and ore reserves. The practical implementation requires ...
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Afzal, Peyman; Madani, Nasser; Shahbeik, Shahab; Yasrebi, Amir Bijan (Elsevier, 2015)The purpose of this study is to identify the effect of ordinary and simple multi-Gaussian kriging (oMK, sMK) estimation methods for the delineation of iron mineralized zones based on subsurface data using Concentration-Volume ...
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Afzal, Peyman; Alhoseini, Seyed Hosein; Tokhmechi, Behzad; Ahangaran, Dariush Kaveh; Yasrebi, Amir Bijan; Madani, Nasser; Wetherelt, Andrew (Elsevier, 2014)This study aims at identifying the proper parts of C1 and B2 coking coal seams in the North block of East-Parvadeh coal deposit (Central Iran) using the concentration–volume (C–V) fractal modeling according to sulfur and ...
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Sojdehee, Mona; Rasa, Iraj; Nezafati, Nima; Mansour, Vosoughi Abedini; Madani, Nasser; Zeinedini, Ehsan (Springer, 2015)Deterministic modeling of the geological domains is often restricted to the uncertainty assessment. Using stochastic modeling can be considered as an effective solution in order to overcome this restriction. It can also ...