| 粉煤灰胶凝剂在煤矿通风工程中的应用 |
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| 引用本文： | 武艮堂.粉煤灰胶凝剂在煤矿通风工程中的应用[J].同煤科技,2012(3):7-9. |
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| 作者姓名： | 武艮堂 |
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| 作者单位： | 大同煤矿集团公司通风处 |
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| 摘 要： | 粉煤灰、胶凝剂具有渗透性和膨胀性,可应用于矿井通风工程的各种密闭、矿井下巷道的气体堵漏和漏煤眼的封闭中.介绍了在通风工程中利用粉煤灰胶凝剂作为封堵材料的方法等.
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| 关 键 词： | 矿山安全 矿井通风 防灭火 粉煤灰胶凝剂 |
Application of Fly Ash Gelling Agent on the Mine Ventilation |
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| Authors: | Wu Yintang |
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| Abstract: | The fly ash and the rubber gel has the permeability and expansion,its application in mine ventilation engineering of the various airtight and mine roadway gas leaks and leakage of leakage of coal eyes closed.The method that by using fly ash gelling agent as sealing materials in the mine ventilation are introduced. |
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| Keywords: | mine safety mine ventilation fire prevention fly ash gelling agent |
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