Abbas Soltani
Department of Mining Engineering, University of Kashan, Kashan, Iran
[ 1 ] - Considering the Epistemic Uncertainties of the Variogram Model in Locating Additional Exploratory Drillholes
To enhance the certainty of the grade block model, it is necessary to increase the number of exploratory drillholes and collect more data from the deposit. The inputs of the process of locating these additional drillholes include the variogram model parameters, locations of the samples taken from the initial drillholes, and the geological block model. The uncertainties of these inputs will lead...
[ 2 ] - Fuzzy tonnage-average grade model based on extension principle
Due to the nature of the geological and mining activities, different input parameters in the grade estimation and mineral resource evaluation are always tainted with uncertainties. It is possible to investigate the uncertainties related to the measurements and parameters of the variogram model using the fuzzy kriging method instead of the kriging method. The fuzzy kriging theory has already bee...
نویسندگان همکار