薄煤层开采技术发展现状

On the Current Situation of the Development of Thin Coal Seam Mining Technology

总结了薄煤层开采的主要特征,结合实践经验对现阶段中国常见的四种薄煤层回采技术展开叙述,并对其相应的发展改进提出几点见解。

This paper summarized the main characteristic of thin coal seam mining, described present four common kinds of thin coal seam mining technologies in China combined with practical experience and put forward some advice for the development of its corresponding improvement.