摘要
就莲盛煤矿4102综放工作面低位放顶煤综放面端部割三角煤斜切进刀采煤工艺技术作了初步阐述,为类似开采条件下综放面采煤机进刀方式的选择提供技术借鉴。
Elaborated the oblique cutting sumping process used in cutting triangle in low-position top coal caving workface in 4102 fully-mechanized working face in Liansheng Coal Mine, which can provide technical reference for the selection of shearer sumping mode in fully-mechanized working face of similar mining conditions.
出处
《能源与节能》
2015年第6期132-133,共2页
Energy and Energy Conservation
关键词
综放面
斜切进刀
工艺实践
fully mechanized face
oblique cutting sumping
technology practice
