Openpit mining
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Technical Abstracts
A greedy genetic hybrid heuristic for solving the openpit production scheduling problem
Openpit mine production scheduling (OPPS) is defined as “specifying the sequence of blocks extraction from the mine to give the…
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Article
VERMICULITE
Vermiculite is a hydrated magnesium-aluminumiron silicate and is mined from shallow surface deposits. Raw vermiculite is similar in appearance to…
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Client Content
Spatial entropy for quantifying ore loss and dilution in openpit mines
Effective management of ore loss and dilution is essential for successful grade control and short-term mine planning due to their…
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Technical Abstracts
Risk in ultimate pit selection
The basis for the selection of the ultimate pit for an openpit mining operation is generally opaque. Some form of…
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Technical Abstracts
Spatial entropy for quantifying ore loss and dilution in openpit mines
Effective management of ore loss and dilution is essential for successful grade control and short-term mine planning due to their…
Read More » -
Article
FIRE CLAY
Fire clay is a detrital material, either plastic or rocklike, that is often found below coal beds. Within the United…
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Article
PERLITE
Perlite is an amorphous siliceous volcanic glass that contains between 2 and 5 percent water. Light gray to black in…
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Article
VERMICULITE
Vermiculite is a hydrated magnesium-aluminumiron silicate mined from shallow surface deposits. Raw vermiculite is similar in appearance to mica and…
Read More » -
Article
Pump Case studies: Investing in the future of dewatering
Mines cannot operate without a robust and flexible dewatering strategy. As no two mines are the same, each site’s dewatering…
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