异形巷道端头支护技术及设备研究  

Technology and Research of Face End Support for Nonstandard Tunnel

作　　者：张守祥[1] 张洪军[1] 刘国柱[1] 

机构地区：[1]中煤北京煤矿机械有限责任公司,北京102400

出　　处：《煤矿机械》2008年第4期102-104,共3页Coal Mine Machinery

摘　　要：分析了复杂顶板下开采技术及装备现状,研究与开发了适用于异形巷道的支护设备,介绍了新型端头液压支架的结构特点,并在矿区成功应用。Analyze the mining technology and equipment condition under complex roof,research and develop the support equipment for nonstandard tunnel,and introducing the strcuture of the new face end support which is used sucessfully in mining area.

关 键 词：异形巷道 端头支护 端头支架 新型结构 矿山应用 

分 类 号：TD354[矿业工程—矿井建设]