综采薄煤层工作面液压支架选型与应用实践
刘树林
（大同煤矿集团有限责任公司大斗沟煤业公司，山西大同037026）
摘要： 介绍了大斗沟煤业公司14#层422盘区14-3号煤层ZYB4400/8.5/1800型支架应用经验及矿压观测资料，分析了液压
支架的合理参数和支架配套情况。
关键词： 液压支架；选型；矿压规律；综采工作面
中图分类号： TD355 文献标识码： A 文章编号： 2095-0802-(2016)02-0150-02
On the Hydraulic Support Selection and Application Practice in Fully Mechanized Thin Coal
Seam Face
LIU Shulin
(Dadougou Coal Industry Company, Datong Coal Mine Group Co., Ltd., Datong 037026, Shanxi, China)
Abstract: This paper described ZYB4400/8.5/1800 type support application experience of 14-3 coal seam at 422 panel in 14# in
Dadougou Coal Industry Company and observation data of mine pressure, and analyzed reasonable parameters of hydraulic support
and its supporting situation.

 Key words: hydraulic support; type selection; strata behavior regularity; fully mechanized coal mining face