综放工作面沿空开切眼防灭火技术研究与实践

Research and Application of Fire-fighting Technology for Starting Cut along Gob Area of Fully Mechanized Sublevel Caving Faces

针对综放工作面沿空开切眼施工过程中的自燃发火特点,通过深入研究,提出了切眼的合理布置方式与专项防灭火技术措施,取得了较好效果,为综放工作面的安全生产和同类工作面的防灭火提供了借鉴。

Aiming at the feature of spontaneous combustion in the construction process of starting cut along gob area of fully mechanized coal face, the author puts forward the reasonable layout of starting cut and special fire-fighting technology through profound study and better results are achieved, providing an example for the similar working faces in safe production and fire-fighting processes.