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Development of a predictive model of fragmentation using drilling and blasting data in open pit mining
(Southern African institute mining metallurgy, 2017)
This article presents predictive statistical models for fragmentation in open pit mines using drill-and-blast data. The main contribution of this work is the proposing of statistical models to determine the correlations ...
Transforming open mining pits into fish farms: Moving towards sustainability
(2004-08-01)
The legacy of mining activities has typically been land 'returned to wildlife', or, at some sites, degraded to such an extent that it is unsuitable for any alternate use. Progress towards sustainability is made when value ...
Morphological analysis of pits formed on Al 2024-T3 in chloride aqueous solution
(Elsevier B.V., 2004-09-15)
It has been used a new image analysis method, based on segmentation by shape parameters, for pits morphology examination from Al 2024 aluminum-copper alloy in chloride aqueous solution. Corrosion behavior of this alloys ...
Optimal Economic Envelope of Joint Open-Pit and Underground Mines
()
The costs and complexity of the mine operation increase as extraction in an open pit mine
progresses, making the use of underground methods more and more appealing. A natural
question is, therefore, what are the boundaries ...
Pitting corrosion resistance of cast duplex stainless steels in 3.5%NaCl solution
(Elsevier Science IncNew YorkEUA, 2008)
Microstructure and corrosion behaviour of pulsed plasma-nitrided AISI H13 tool steel
(Pergamon-elsevier Science LtdOxfordInglaterra, 2010)
Proposals for quantifying two characteristics of tracheid pitting arrangement in gymnosperm woodsPropuestas para cuantificar dos características de la disposición radial de las punteaduras en maderas de gimnospermas
(Museo Argentino de Ciencias Naturales Bernardino Rivadavia, 2016-07)
La disposición de las punteaduras en las paredes radiales es frecuentemente mencionada superficialmente en descripciones de maderas actuales de gimnospermas. Sin embargo, la disposición de las punteaduras es un caracter ...
Curing depth of pit and fissure sealants with use of light emitting diode (LED) at different distances
(Facultad de Odontología, 2015)