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大型特厚推覆体下煤层构造特征的研究
Research of coal seam’s structural feature under big special-thick decke
【摘要】 在大型特厚逆冲推覆体特殊地质条件下,进行各主采煤层褶皱、断层特征针对性研究,总结煤层构造对矿井开拓与生产的影响和防治措施,对于指导煤层开采具有重要意义。
【Abstract】 Under big special-thick decke, author studied feature of folds and faults in main each mineable coal seam, concluded their influences on coal mine’s driving and production and precaution measures avoiding from the influences. This is very important to coal mining.
【关键词】 特厚逆冲推覆体;
煤层构造特征;
防治措施;
【Key words】 big special-thick decke; coal seam’s structural feature; precaution measures;
【Key words】 big special-thick decke; coal seam’s structural feature; precaution measures;
- 【文献出处】 煤矿开采 ,Coal Mining Technology , 编辑部邮箱 ,2003年01期
- 【分类号】TD163.1
- 【被引频次】2
- 【下载频次】42