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A Comprehensive Fire Prevention and Extinguishment Technique of Xiashijie Coalmine
Author(s): 
Pages: 35-36
Year: Issue:  1
Journal: Coal Mine Modernization

Abstract: 下石节煤矿煤层瓦斯含量高,且容易自燃.通过对综放采空区煤层自燃危险区域分析,提出了采用无机充填材料堵漏、注复合胶体及注液态二氧化碳的综合防灭技术.综合运用这些防灭火技术,有效地预防了下石节煤矿煤层自燃,保障了安全生产.
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