综放工作面快速搬家工艺应用

Application of Fast Moving Technology in Fully Mechanized Top Coal Caving Face

以高河煤矿3300综放工作面为工程背景,针对该工作面出现斜交条带构造,煤层结构复杂、岩体坚硬等问题,采用3300工作面停采搬家工艺,运用工作面设备稳装技术,实现了综放斜交条带状工作面的快速搬家,为类似情况提供了可借鉴的施工工艺。

Taking the 3300 fully mechanized caving face of Gaohe Coal Mine as the engineering background,aiming at the problems such as oblique strip structure,complex coal seam structure and hard rock mass in the face,adopting the technology of stopping mining and moving in the 3300 working face and using the technology of stable installation of working face equipment,the rapid moving in the fully mechanized caving inclined strip working face is realized,which provides the construction technology for similar situations.