| 综放工作面综合防尘技术研究 |
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| 引用本文： | 王桂明,张嘉勇,巩学敏. 综放工作面综合防尘技术研究[J]. 煤炭技术, 2006, 25(11): 60-61 |
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| 作者姓名： | 王桂明 张嘉勇 巩学敏 |
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| 作者单位： | 开滦,集团,吕家坨矿业公司,河北,唐山,063009;河北理工大学,资环学院,河北,唐山,063009;中国矿业大学北京校区,北京,100083 |
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| 摘 要： | 通过相关理论分析和现场试验,对综放工作面煤体注水设计和喷雾降尘设计进行综合改造。经现场实践证明,工作面煤体含水率明显增加,喷雾除尘率显著提高,工作面作业环境明显改善。
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| 关 键 词： | 综放工作面 防尘 煤体注水 喷雾 |
| 文章编号： | 1008-8725(2006)11-0060-02 |
| 修稿时间： | 2006-07-15 |
Study on Dustproof Technology of Fully Mechanized Face with Top Coal Caving |
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| WANG Gui-ming,ZHANG Jia-yong,GONG Xue-min. Study on Dustproof Technology of Fully Mechanized Face with Top Coal Caving[J]. Coal Technology, 2006, 25(11): 60-61 |
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| Authors: | WANG Gui-ming ZHANG Jia-yong GONG Xue-min |
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| Abstract: | By the relative theory analysis and local practice,the design of the fully mechanized face with water-affusion into coal and spraying dustproof are compositively reformed.Through the locale practice,the ratio of containing-water is increased obviously and the dustproof ratio of the spraying is extended evidently,the job condition of face is improved markedly. |
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| Keywords: | fully mechanized face with top coal caving dust proof water-affusion into coal spraying |
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