期刊文献+

浅谈极薄煤层与薄煤层的采煤工艺

On the Coal Mining Technology of Extremely Thin Coal Seam and Thin Coal Seam
下载PDF
导出
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.
作者 韩茂
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
  • 相关文献

参考文献4

二级参考文献15

共引文献6

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部