摘要
结合冲击地压特厚煤层综采放顶煤开采工艺技术实践,介绍了综采放顶煤取得的效果,同时,对所采取的防冲和防灭火措施进行了介绍,对具有冲击地压倾向性的义马煤田开采有一定的借鉴意义。
Combined with the impact geostatic pressure thick seam fully mechanized caving mining technology, introduces the long-wall top coal caving, at the same time, taken on protection and prevention measures were introduced, and the tendency of rock with Yima Coal exploitationhas certain significance.
出处
《煤炭技术》
CAS
北大核心
2011年第1期225-226,共2页
Coal Technology
关键词
冲击地压
综采放顶煤
开采工艺
impact geostatic pressure
fully mechanized caving
mining technology
