| 东曲矿充填开采工艺技术研究 |
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| 引用本文： | 曹冬冬.东曲矿充填开采工艺技术研究[J].煤矿现代化,2021(2). |
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| 作者姓名： | 曹冬冬 |
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| 作者单位： | 西山煤电（集团）有限责任公司安监局 |
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| 摘 要： | 本文以东曲矿八采区8#煤层充填开采为实际工程背景,首先分析了该矿目前矸石排放及治理情况,并提出地面、井下矸石运输系统方案,进而对八采区首充28802工作面的充填工艺方案进行设计,通过应用充填开采技术可以达到较好的经济技术效果,并取得良好的社会效益。
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| 关 键 词： | 煤矿 充填开采 矸石运输 充填工艺 |
Research on filling mining technology in Dongqu mine |
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| CAO Dongdong.Research on filling mining technology in Dongqu mine[J].Coal Mine Modernization,2021(2). |
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| Authors: | CAO Dongdong |
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| Affiliation: | (The Work Safety Supervision Bureau of Xishan Coal and Electricity(Group)Co.,Ltd.,Taiyuan 030053,China) |
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| Abstract: | In this paper,the filling mining of No.8 coal seam in No.8 mining area of Dongqu coal mine is taken as the actual engineering background.Firstly,the current gangue discharge and treatment situation of the mine are analyzed,and the surface and underground gangue transportation system schemes are proposed.Then,the filling process scheme of the first filling 28802 working face in the eighth mining area is designed.Through the application of filling mining technology,better economic and technical effects can be achieved and good social effects can be achieved benefit. |
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| Keywords: | coal mine filling mining gangue transportation filling technology |
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