急倾斜煤层采煤工艺优化分析
周一君
（晋能控股煤业集团晋中公司，山西 晋中 030600）
摘要： 对急倾斜煤层进行分析，总结其开采方式和特点，主要阐述了2 种回采工艺，即台阶式和水平分层，并对其
进行了相应的优化，以期为相关开采工程的顺利进行提供思路。
关键词： 矿井；急倾斜煤层；开采工艺
中图分类号： TD355     文献标识码： A     文章编号： 2095-0802-(2021)10-0161-02
Optimization Analysis of Mining Technology in Steeply Inclined Coal Seams
ZHOU Yijun
(Jinzhong Company, Jinneng Holding Coal Industry Group, Jinzhong 030600, Shanxi, China)
Abstract: This paper analyzed the steeply inclined coal seam, summarized its mining methods and characteristics, mainly
expounded two mining processes, namely bench type and horizontal stratification, and optimized them accordingly, in order to
provide ideas for the smooth progress of relevant mining projects.

Key words: mine; steeply inclined coal seam; mining technology