Status quo of safe mining of collieries in Poland, especially mines with danger of rock-burst was introduced in this paper.
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- 摘要简述了波兰煤矿,特别是有冲击矿压危险的矿井安全生产现状;论述了多年来波兰在冲击矿压防治技术、方法、装备等方面取得的成果。