摘要
以塔山煤矿8104综采工作面为例,探讨了综采放顶煤工作面临空开采巷道的支护技术,分析了此技术的推广优势,对类似条件的矿井开采起到一定的借鉴作用。
Taking 8104 fully-mechanized mining face in Tashan Mine as an example, the paper discusses the support technology for roadways near gob in the top coal working face. The market advantages of the technology are analyzed, which can he used as a reference for the similar mines.
出处
《山西煤炭》
2014年第2期36-37,共2页
Shanxi Coal
关键词
支护技术
放顶煤
临空巷道
support technology
top coal
roadways near gob
