大采高工作面回撤巷道安全措施分析  

Safety Measures Analysis in Withdrawal Roadway of Large-cutting-height Mining Face

作　　者：张占春 陈静[2] 

机构地区：[1]西山煤电集团晋兴能源公司斜沟煤矿,山西035300 [2]太原理工大学,山西太原030024

出　　处：《山西煤炭》2010年第4期43-44,共2页Shanxi Coal

摘　　要：针对斜沟煤矿18111工作面,基于8号煤层顶底岩层矿压显现规律,提出了切实可行的回撤措施,为矿井的高产高效创造条件,可供大采高综采工作面安全回撤具有重要借鉴。Based on the roof and floor strata pressure behavior law of No.8 coal seam in No.18111 working face of Xiegou Mine, the paper offers feasible withdrawal measures which could create opportunities for high-production and high-efficiency of mines and can be used in the fully-mechanized large-cutting-height mining face.

关 键 词：矿压显现 高产高效 大采高 

分 类 号：TD35[矿业工程—矿井建设]