大倾角π放工作面跨大断层破碎带连续开采

Continuous Mining at Break Band of Large Fault In Deep Inclined π Cowing Coal Face

-256北扩区18-2层π放工作面采用技术上先进、经济上合理、安全上可靠的措施,实现跨大断层破碎带连续开采,取得了良好的经济效益和社会效益,为今后大倾角煤层π放工作面开采提供了重要的实践和理论依据。

Adopting dependable technique measures at - 256 north enlarged area of 18 - 2 layer face which are advanced in technology reasonable in economy realieblein safety realize continuous mining at layer of large fault, obtain the good and economic and social profits, provide the important practical thevretical basis for deep inclined π face.