摘要
煤炭工业不断发展,煤炭开采逐渐向纵深方向发展,极薄煤层与薄煤层的开采也不断增加,基于此,就极薄煤层与薄煤层的采煤工艺进行阐述分析,以期对相关工作有所助益。
With the coal industry development, coal mining has been gradually developed in deep direction, mining of extremely thin coal seam and thin coal seam also increased. Based on this, this paper described and analyzed coal mining technology of extremely thin coal seam and thin coal seam in order to help to related work.
出处
《能源与节能》
2016年第5期137-138,共2页
Energy and Energy Conservation
关键词
极薄煤层
薄煤层
采煤工艺
探索
extremely thin coal seam
thin coal seam
coal mining process
exploration