摘要
该文针对鲍店煤矿103_下05综采工作面受临时封闭影响,启封后轨道顺槽超前支护外段形成应力叠加区的因素进行了分析,提出了分段、分时支护方案,确保安全回采。
This paper analyzes the factors affecting the formation of the stress superimposed area in the 103nd 05 fully mechanized mining face of Baodian Coal Mine, and analyzes the factors forming the stress superimposed area in the outer section of the track before the unsealing,and proposes a segmentation and time-sharing support scheme. To ensure safe recovery.
引文
[1]陈秩平.综采工作面超前支护支撑压力观察与分析[J].山西大同大学学报,2009(6)