Applications of GPS-based navigation systems on mobile mining equipment in open-pit mines

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Mots clés : Equipment;Navigation systems;Global Positioning Systems;Open pit mining
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Texte
Sommaire: In the last few decades, microwave energy has been widely employed in food processing, rubber and plastics curing, and in ceramic sintering. Recently, the application of micro waves as an energy source in extractive metallurgy has received considerable attention from a number of researchers. During the period from the mid- 1960s to about 1988, the majority of the research was focussed on the behaviour of materials in microwave radiation. These research activities will continue to be important...
Publication: CIM Bulletin
Auteur(s): D. K. Xia, C. A. Pickles
Mots clés: Metallurgy, Extractive Metallurgy, Microwave energy.
Numéro: 1011
Volume: 90
Année: 1997
Texte
Sommaire: Airborne Synthetic Aperture Radar (SAR) was acquired over the Carajás Mineral Province, within the rainforests of the Amazon, which hosts the world’s largest Fe-ore deposit (Santos, 1986). Significant chemical weathering exists in this humid environment. Prevalent Au mineralization is thought to be generally associated with deformation zones in Archean schists.
Radar data have proven to be very useful as an aid to geological mapping in the tropical rainforests of the Amazon Basin in Brazil....
Publication: CIM Bulletin
Auteur(s): D.F. Graham, J.S. Moretzsohn
Mots clés: Geology, Geological mapping, Airborne Synthetic Aperture Radar (SAR)
Numéro: 1011
Volume: 90
Année: 1997
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