风桥施工中人工假顶技术的应用  

Application of Artificial Roof Technology for Air Bridge Construction

作　　者：张宗光 ZHANG Zongguang(Sihe Coal Mine,Jinneng Holding Equipment Manufacturing Group,Jincheng 048000,Shanxi,China)

机构地区：[1]晋能控股装备制造集团寺河煤矿,山西晋城048000

出　　处：《能源与节能》2021年第8期115-116,118,共3页Energy and Energy Conservation

摘　　要：针对寺河煤矿15^(#)煤层南翼进风绕道贯通南翼回风大巷顶板的特点,分析了南翼回风大巷顶板风桥施工中人工假顶技术的应用。现场应用表明,采用人工假顶技术后,风桥施工工期短、安全性高、工人劳动强度低。Based on the roof characteristics of the cross connection of south limb air intake roadway and south limb main air return roadway in 15^(#)coal seam of Sihe Coal Mining,this paper analyzed the application of artificial roof technology in air bridge construction for the roof of south limb main air return roadway.Field application shows that the air bridge construction was of short time limit,high safety and low labor intension after applying artificial roof technology.

关 键 词：风桥 人工假顶 施工工艺 

分 类 号：TD263[矿业工程—矿井建设]