卧虎山铁矿采场极限暴露面积回归优化模型
Regress Optimize Model of Limit Exposure Area to Stope in Wohushan Iron Mine
1-锚杆；2-人工假顶；3-胶结充填体；4-分层底板；5-炮孔；6-切割天井；7-穿脉；8-矿石；9-充填挡墙；10-分层联络道；11-阶段斜坡道；12-阶段运输巷道；13-出矿巷道；14-分层溜井；15-阶段溜井
卧虎山铁矿采场极限暴露面积回归优化模型 |
| 胡建华,任启帆,亓中华,张纪伟 |
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Regress Optimize Model of Limit Exposure Area to Stope in Wohushan Iron Mine |
| Jianhua HU,Qifan REN,Zhonghua QI,Jiwei ZHANG |
| 图1 上向高分层预控顶嗣后充填采矿法 1-锚杆；2-人工假顶；3-胶结充填体；4-分层底板；5-炮孔；6-切割天井；7-穿脉；8-矿石；9-充填挡墙；10-分层联络道；11-阶段斜坡道；12-阶段运输巷道；13-出矿巷道；14-分层溜井；15-阶段溜井 |
| Fig.1 Pre-control top-to-high stratified filling mining method |
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