| 桑峨矿12303工作面充填开采技术应用探讨 |
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| 引用本文： | 许峰.桑峨矿12303工作面充填开采技术应用探讨[J].江西煤炭科技,2022(1):11-13. |
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| 作者姓名： | 许峰 |
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| 作者单位： | 霍州煤电集团大地煤业有限公司,山西 吉县 042202 |
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| 摘 要： | 以桑峨矿12303工作面为工程实例,拟应用充填开采与沿空留巷技术,实现地面矸石零排放,提高煤炭回收率;拟定充填开采技术方案;重点分析探讨综采充填工艺;采用矸石专用充填液压支架;采用矸石充填留巷技术.
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| 关 键 词： | 采空区 沿空留巷 矸石充填 充填液压支架 |
Application of Mining with Filling Technology at 12303 Working Face of Sang'e Colliery |
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| Xu Feng.Application of Mining with Filling Technology at 12303 Working Face of Sang'e Colliery[J].Jiangxi Coal Science & Technology,2022(1):11-13. |
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| Authors: | Xu Feng |
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| Affiliation: | (Dadi Coal Industry Co.,Ltd.,Huozhou Coal Electricity Group Co.,Ltd.,Jixian,Shanxi 042202) |
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| Abstract: | The paper introduces the technical application of mining with gangue filling and gob-side entry retaining with ganguefilling hydraulic support at 12303 working face of Sang’e Colliery to realize the zero discharge of surface gaugue and improve the coal recovery. |
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| Keywords: | goaf gob-side entry retaining filling with gangue filling hydraulic support |
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