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author:

李兴尚 (李兴尚.) [1] | 宋长江 (宋长江.) [2]

Indexed by:

CQVIP

Abstract:

文章针对浅孔留矿法造成的残采矿段开采难题,分析了上向分层充填采矿法在该矿段的应用情况;分析结果表明,上向分层充填采矿法可以提高资源回收率63%,降低矿石贫化率10%,残采矿段采场顶板事故降低为0,但充填前期投入较大,受残采空区影响大,应进一步开发适合残采空区的充填技术。

Keyword:

上向分层充填采矿法 残采矿体 浅孔留矿法

Community:

  • [ 1 ] 福州大学紫金矿业学院,福建福州350108

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Source :

企业技术开发

ISSN: 1006-8937

Year: 2013

Issue: 11

Volume: 32

Page: 16-18

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count: -1

30 Days PV: 1

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