Countermeasures and Proposals for Enterprises to Suit Development in Environmental Protection Times刘莉, 李建国, 刁文庆, 顾恒岳5-7
Study on Utilizing High- concentration Gas to Stifle Fire Source in Mined- out Area俞学平, 刘欣, 高正强, 王建湘8-9,16
Influence of Particle Size of Dry Fire - extinguishing Powder on Explosion Suppression Performance蔡周全, 张引合14-16
Similarity Simulation Test and Numerical Analysis on Deep Mining of Steep Coal Seam代高飞, 郭胜均, 尹光志, 阎河, 胡大江17-19