综采工作面硬过陷落柱的技术与实践

Technology and Practice of Forced Passing Column Fall in Mechanized Mining Face

介绍了综采工作面硬过陷落柱所采用的技术方案、质量要求、安全生产和劳动组织，并作了简要的经济效益分析，为以后开采过程中揭露陷落柱和强行通过陷落柱问题提供经验和依据。

This paper introduces the technology programmes,quality requirements, production safety and labor organizations of Forced Through Column Fall in Mechanized Mining Face ,mades a brief analysis of economic benefits and provides experience and evidence.