| 竖井井筒堵塞与分析处理 |
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| 引用本文： | 陈新华. 竖井井筒堵塞与分析处理[J]. 化工矿物与加工, 1998, 27(5): 26-26,25 |
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| 作者姓名： | 陈新华 |
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| 作者单位： | 上海梅山矿业公司 |
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| 摘 要： | 对梅山矿业公司２号主井井筒堵塞的原因进行分析,并介绍堵塞处理方案与成功的实践。
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| 关 键 词： | 井筒 堵塞 淤泥 爆破 竖井井筒 |
Analysis and Treatment for Shaft Choking-up |
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| Cheng Xinhua. Analysis and Treatment for Shaft Choking-up[J]. Industrial Minerals and Processing, 1998, 27(5): 26-26,25 |
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| Authors: | Cheng Xinhua |
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| Affiliation: | Shanghai Meishan Mine Company |
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| Abstract: | Reasons causing No.2 main shaft choking-up of Meishan Mine Company are analyzed,treatment method of the choking-up and sucessful operational practice are introduced. |
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| Keywords: | Shaft Choking-up sludge Blast |
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