HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i
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LIN You1,KUANG Shihua1,WANG Yujun1,YOU Benyong2
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Abstract: WhenusingstratifiedcavingtoextractthemainorebodyinMuliAntimonyMine,problemsas surfacefall,lowlevelofmechanization,highdilutionrate,poorventilationandlargetimberconsumption mayoccur.Tosolvetheseproblems,anewdesignofupwardlayerfillingmethodwasadopted.Mining practiceshowedthatthemethodovercamethoseshortcomingsandobtainedbettereconomicbenefits.Itis ofgreatsignificancetotheproductionofothersimilarmines.
CLC Number:
TD864
LIN You KUANG Shi-hua1 WANG Yu-jun YOUBen-yong. ApplicationofUpwardLayerFillingMethodinMuliAntimonyMine[J]. HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i, DOI: 10.3969/j.issn.1009-0479.2011.05.002.
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URL: http://kmyzxb.magtech.com.cn/EN/10.3969/j.issn.1009-0479.2011.05.002
http://kmyzxb.magtech.com.cn/EN/Y2011/V27/I5/7