摘要
自全国开展高产高效矿井建设15年来,我国的煤矿开采技术取得显著成效,大大缩小了与世界先进水平的差距。但是,安全开采条件已经成为制约高产高效矿井建设进一步向纵深发展的"瓶颈",阐述了通过瓦斯综合治理等一系列有针对性、切实可行的技术措施,能够使得部分资源储量丰富、煤层赋存稳定的矿井步入高产高效矿井行列。
It is an inevitable choice for the coal sector of this country to construct coal mines with higher efficiency and higher productivity so as to take to the road of industrialization of novel characteristics. Marked achievements have been realized as a result of 15--year long such campaign around this country, which minimizes the gaps between those more advanced coal producing countries and China. On the road of further development, however, work safety conditions in mines become a looming bottleneck. By implementing a series of feasible technical measures, some coal mines with abundant coat reserves in the form of stable coal seam occurrence can be upgraded into coal mines with higher efficiency and higher productivity.
出处
《中国煤炭》
北大核心
2009年第7期104-106,共3页
China Coal
关键词
高产高效矿井
矿井建设
瓦斯治理
coal mine with higher efficiency and higher productivity, bottleneck, development,
