Research on coal spontaneous combustion index gas of Xuzhuang working face 7190

摘要：

　　The coal spontaneous combustion index gas in the working face was analyzed to prevent and reduce the coal spontaneous combustion fire in Xuahuang coal mine 7190 working face.The variation relationship of gas component and content with the temperature in the coal oxidation process was studied.Finally, the index gas was selected, and the quantitative relations between index gas and coal temperature were set up to forecast coal spontaneous combustion.

关键词： spontaneous combustion index gas forecast and prediction

作者: ZHOU Can PENG Chao

作者单位: School of Mining and Safety, Anhui University of Science and Technology, Huainan 232001, China;Key Laboratory of Safety and High-efficiency Coal Mining, Ministry of Education, Anhui University of Science and Technology, Huainan 232001, China

会议类型: 国际会议

会议名称: International Mining Conference 2014(2014国际采矿论坛)

会议地点: 安徽淮南

会议语种:英文

页码: 460-463

在线出版日期: 2014-09-19（万方平台首次上网日期，不代表论文的发表时间）