摘要
孙疃煤矿首采工作面1028回采期间发生了底板灰岩突水,根据水位观测、水质化验资料分析了突水水源,总结出突水原因和应吸取的经验教训。
A floor limestone water burst emerged in 1028 fist working face of Suntuan Coal Mine during coal extraction.According to observations of water stage and water quality testing information,analysing the burst headwaters.Summing up the burst reason and draw experience and lessons.
出处
《安徽建筑工业学院学报（自然科学版）》
2010年第6期63-66,84,共5页
Journal of Anhui Institute of Architecture(Natural Science)
关键词
煤矿
灰岩突水
水源
原因分析
Coal Min
limestone water burst
headwaters
analysis of causes
