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author:

李兴尚 (李兴尚.) [1] (Scholars:李兴尚) | 宋长江 (宋长江.) [2]

Indexed by:

CQVIP

Abstract:

福建某多金属矿床因多年民采形成了大量空区,开采条件复杂.基于矿床开采现状,创新性地将全尾砂上向分层充填开采技术应用于残矿回采.应用结果表明,矿块生产能力达到80 t/d,采矿成本180元/t,贫化率7%,并实现了全尾砂井下充填,社会、环境效益显著.

Keyword:

不规则采空区 充填采矿法 残留矿床

Community:

  • [ 1 ] [李兴尚]福州大学
  • [ 2 ] [宋长江]福州大学

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Source :

有色金属(矿山部分)

ISSN: 1671-4172

CN: 11-1839/TF

Year: 2014

Issue: 4

Volume: 66

Page: 5-7

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

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