浅谈综采工作面压力观测与预防

Observation and Prevention on Pressure in Fully Mechanized Working Face

汾西矿业集团新柳矿403综放工作面由于顶板来压、地板鼓起等矿压显现,已严重制约了正常生产。探讨了应做好工作面压力检测工作,以降低矿山压力显现带来的危害,确保工作面安全。掌握顶板状况观测统计的内容和衡量指标,及时采取措施,就能预防工作面顶板压力显现带来的危害。

Because of mine pressure appearance, such as roof pressure and floor summoned up, on 403 full - mechanized caving mining face in Xinliu coal mine of Fenxi mining group, the normal production has been severely restricted. Discusses that the pressure testing should be done in order to reduce the harm caused pearance and ensure the safety of the mining face. Mastering the contents and the measure index by of tistics of roof condition, taking measures timely, these can prevent the dangers caused by pressure mine pressure ap- observing and sta- appeared on work-ing face roof.