CN102011590B - 一种矿山井下双采场底部结构 - Google Patents
一种矿山井下双采场底部结构 Download PDFInfo
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- CN102011590B CN102011590B CN201010527071A CN201010527071A CN102011590B CN 102011590 B CN102011590 B CN 102011590B CN 201010527071 A CN201010527071 A CN 201010527071A CN 201010527071 A CN201010527071 A CN 201010527071A CN 102011590 B CN102011590 B CN 102011590B
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- 239000000126 substance Substances 0.000 claims description 39
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 34
- 239000011707 mineral Substances 0.000 claims description 34
- 210000001367 artery Anatomy 0.000 claims description 26
- 210000003462 vein Anatomy 0.000 claims description 26
- 239000011435 rock Substances 0.000 claims description 5
- 238000005065 mining Methods 0.000 abstract description 11
- 238000005520 cutting process Methods 0.000 abstract description 2
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- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000009412 basement excavation Methods 0.000 description 3
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- Lining And Supports For Tunnels (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
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CN201010527071A CN102011590B (zh) | 2010-10-29 | 2010-10-29 | 一种矿山井下双采场底部结构 |
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CN201010527071A CN102011590B (zh) | 2010-10-29 | 2010-10-29 | 一种矿山井下双采场底部结构 |
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CN102011590A CN102011590A (zh) | 2011-04-13 |
CN102011590B true CN102011590B (zh) | 2012-10-10 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102953733A (zh) * | 2011-08-19 | 2013-03-06 | 彭康 | 中央脉外房柱式联合横巷两端脉内连续分段充填采矿法 |
CN102817614B (zh) * | 2012-05-29 | 2014-12-17 | 中钢集团马鞍山矿山研究院有限公司 | 一种适于地下矿山嗣后充填的采场结构布置方式 |
CN105422101B (zh) * | 2015-12-10 | 2018-10-30 | 贵阳铝镁设计研究院有限公司 | 一种双层矿种倾斜矿体同步开采留矿采矿方法 |
CN105781611B (zh) * | 2016-03-03 | 2017-08-29 | 河北钢铁集团矿业有限公司 | 基于超静定三铰拱的连跨矿房结构设计方法 |
CN105822306B (zh) * | 2016-03-22 | 2017-12-29 | 河北钢铁集团矿业有限公司 | 急倾斜厚大矿体连跨结构体系的矿房结构设计方法 |
CN108868768B (zh) * | 2018-08-08 | 2023-09-29 | 中国恩菲工程技术有限公司 | 矿体的出矿水平装矿巷道的布置结构 |
CN115982807B (zh) * | 2022-12-02 | 2024-02-20 | 中圭建设有限公司 | 一种减少土地占用且提高矿物回收率的矿坑转角设计方法 |
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SE469726B (sv) * | 1990-04-30 | 1993-08-30 | Outokumpu Oy | Vertikal pelarbrytning som framskrider uppifraan nedaat |
CN1423032A (zh) * | 2001-12-03 | 2003-06-11 | 中南大学 | 地下金属矿山多层矿体的采矿方法 |
CN1470740A (zh) * | 2002-07-25 | 2004-01-28 | 宝钢集团上海梅山有限公司 | 大间距无底柱分段崩落采矿法 |
CN1508391A (zh) * | 2002-12-20 | 2004-06-30 | 宝钢集团上海梅山有限公司 | 大间距无底柱分段崩落采矿法 |
CN1424489A (zh) * | 2003-01-08 | 2003-06-18 | 广东高要河台金矿 | 一种中厚矿体空场采矿法钢筋混凝土人工底柱构筑方法 |
RU2306418C1 (ru) * | 2006-07-03 | 2007-09-20 | ОАО "Горно-металлургическая компания "Норильский никель" | Способ разработки месторождений полезных ископаемых |
CN101392652A (zh) * | 2007-09-18 | 2009-03-25 | 招金矿业股份有限公司大尹格庄金矿 | 一种底柱回采工艺 |
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2010
- 2010-10-29 CN CN201010527071A patent/CN102011590B/zh not_active Expired - Fee Related
Non-Patent Citations (5)
Title |
---|
孙业峰.平水铜矿采场底部结构改进.《江西有色金属》.1998,(第2期),全文. |
胡小林.贵溪银矿采场底部结构设计与应用评价.《有色金属(矿山部分)》.2001,(第1期), * |
钟刚 |
钟刚;孙业峰.平水铜矿采场底部结构改进.《江西有色金属》.1998,(第2期),全文. * |
阳雨平.新桥硫铁矿采场底部结构及参数优化.《化工矿物与加工》.2001,(第5期), * |
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CN102011590A (zh) | 2011-04-13 |
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Inventor after: Wang Yunmin Inventor after: Hu Yongquan Inventor after: Zhang Chuanxin Inventor after: Zhao Jiyin Inventor after: Yu Liuping Inventor after: Liu Peizheng Inventor before: Hu Yongquan Inventor before: Zhang Chuanxin Inventor before: Zhao Jiyin Inventor before: Yu Liuping Inventor before: Liu Peizheng |
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Free format text: CORRECT: INVENTOR; FROM: HU YONGQUAN ZHANG CHUANXIN ZHAO JIYIN YU LIUPING LIU PEIZHENG TO: WANG YUNMIN HU YONGQUAN ZHANG CHUANXIN ZHAO JIYIN YU LIUPING LIU PEIZHENG |
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