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大红山400万t-a采矿工程采矿新模式的探讨.doc

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大红山400万t-a采矿工程采矿新模式的探讨
Suppl.
September2005
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ExplorationofNewMiningModeforDahongshan4milliont/aMiningProject
UXueming
()
AbstractInrecentyears,bothdomesticandinternationalmarketsofironoreresourcesareextraordinaryflurishing.
KunSteel'
urgencyfortheconstructionofDahongshanIronMinewhichisanimportant??pleted?8the
,4milliont/aundergroundminingisamajorchallenge:Howtoadoptanewminingmodetoattain
theaimofreducingtheminingcost,rapidlyreachingthedesighedcapacityandrealizingastableproduction,soastoraise
theminelaborproductivityandbenefit,withitsfootingontheexistingmineralresourceconditionsandminingtechnical

testminingproject,agoodtotallynewminingmanagementmodehasbeenexplored,thatis,tocontractthewholemining
panythathasstrongforceinminingtechnology,managementandeconomy,whichisselectedthrougha
country-widebidinvitation.
KeywordsOperationandmanagement,Miningmode,Exploration
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