文档介绍:I 摘要本设计矿井为鸡西矿业集团城子河新矿 新井设计,共有 3 层可采煤层,煤层平均厚度为 。设计井田的可采储量 Mt ,服务年限为 年。本矿井采用双立井开拓方式,划分两个开采水平。采用分组集中大巷布置, 大巷采用 10t 蓄电池式电机车牵引 底卸式矿车运输, 采煤方法为倾斜长壁采煤法,采煤工艺为综合机械化采煤工艺,采空区处理方法为全部垮落法。主井采用多绳摩擦箕斗提升,副井采用刚性组合罐道罐笼提升。关键词开采水平倾斜长壁 II Abstract This design mineral well as the jixi mineral industry group limited pany almond flower coal mine a new well designs, having totally three layers can adopt the coal seam, average and total thickness is coal seam industry card number isa zhace spirit coal, designing the well farmland can adopt to keep the Mts of deal, the service time limit . This mineral well design adoption a upright well expands the way, dividing the line two mine the cent the set concentrates the big lane arranges, the big lane adopts a storage battery type electrical engineering car leads a bottom unload type mineral car transports, adopting coal method as the alignment long the wall adopts the coal method, adopting coal craft as to synthesize the mechanization adopt the coal craft, adopting empty the area handles method as all falls the method. The main well adoption many rope rub the box promotes, the vice- well adopts the bination a cage promotes. K ey words the level alignment long wall III 摘要.......................................................................................................................... I ABSTRACT ............................................................................................................... II 绪论..................................................................................................................... VII 第 1章井田概况及地质特征................................................................................. 1 井田概况........................................................................................................ 1 交通位置.................................................................................................... 1 地形地势.........