综采作业面端面破碎机理和控制
郝海红
（山西阳煤寺家庄煤业有限责任公司， 山西昔阳045300）
摘要： 综采作业面端面作为井下回采安全控制的薄弱位置， 采取针对性举措提升其稳定性， 对于矿井生产安全意义
重大。结合具体工程实际， 在分析了综采作业面端面破碎机理的基础上， 对端面破碎联合控制方案进行了设计。
关键词： 矿井； 综采； 端面破碎； 破碎机理； 控制方案
中图分类号： TD355     文献标识码： A      文章编号： 2095-0802-(2021)01-0010-02
Mechanism and Control of End Face Crushing in Fully Mechanized Mining Face
HAO Haihong
(Sijiazhuang Coal Industry Co., Ltd., Yangquan Coal Industry Group of Shanxi, Xiyang 045300, Shanxi, China)
Abstract: The end face of fully mechanized mining face is the weak position of underground mining safety control, and taking
targeted measures to improve its stability is of great significance for mine production safety. Combined with the specific engineering
practice, and on the basis of analyzing the mechanism of end face crushing in fully mechanized mining face, this paper designed
the combined control scheme of end face crushing.
Key words: mine; fully mechanized mining; end face crushing; crushing mechanism; control scheme