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大屯煤电(集团)有限责任公司孔庄煤矿坐落在秀美的微山湖畔,有着20多年的开采历史。近些年来,在全国煤炭市场十分疲软,煤炭企业生产经营遇到严重困难的情况下,孔庄矿克服了自身地质构造复杂、采煤工艺繁多、单翼开采、煤层倾角大、断层多、运输线长、瓦斯涌出量大等诸多困难,一年一大步,年年上台阶,从一个地质条件恶劣、年产量始终在四五十万吨左右徘徊的中
Datun Coal and Electricity (Group) Co., Ltd. Kongzhuang Coal Mine is located in the beautiful Weishan Lake, with more than 20 years of mining history. In recent years, the coal market in the country is very weak, serious difficulties encountered in the production and management of coal enterprises, Kongzhuang mine to overcome its own complex geological structure, mining a wide range of technology, wing mining, coal seam angle, fault and more transport Line length, large amount of gas emission and many other difficulties, a big step every year, every year on the stage, from a harsh geological conditions, the annual output has been hovering at about 450000 tons