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Showing 1 to 2 of 2 for “"gateroad"”.
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Gateroad Design in Overlying Multi-Seam Mines
… major design problems for upper seam longwall gateroads operating in a multi-seam environment. The first is to determine the location, magnitude and duration of stress transferred from lower seam mines; and the second is to predict the effect of stress transferred from lower seam mines on …
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Factors considered for increasing longwall panel width
… compared to the improvements in continuous miner gateroad development process. Consequently, longwall extraction rates have outpaced gateroad development mining advancement.;This thesis addresses the factors considered for increasing panel width and the solutions to the technical concerns for …