学术
国际标准刊号：ISSN 1671-3974
国内统一刊号：CN 13-1312
摘 要:
小屯矿薄煤层煤厚1．3米左右，回采一直采取高档工艺，通过新型综采支架和大功率采煤机的应用，大大提高了薄煤层的回采效率，实现了安全、高产、高效。[著者文摘]
文章出处:
《河北能源职业技术学院学报》-2007年7卷B12期 -35-40页
Journal of Hebei Energy Institute of Vocation and Technology
分 类 号:
文献标识码:
A
文章编号:
1671-3974（2007）05-0035-06
相关文章:
Application of Fully Mechanized Mining Technology in the Working Face of the Thin Coal Seam
QI Jun-liang WU Tie-gang SHI Ze-po （ Fengfeng Group Co. , Ltd, Xiaotun, Hebei Handan ,056201 ）
Abstract:
The coal seam in Xiaotun coal mine is about 1.3m high. The mining technology is high ranking one. Through the application of new support for fully mechanized mining and large power coal cutter, mining efficiency has been improved greatly in the working face of the thin coal seam, and the high production and high efficiency are also attained.[著者文摘]
Key words:
fully mechanized mining;thin seam working face;large power coal cutter
收稿日期: 2007-08-29
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