摘要
介绍和分析了龙口矿务局梁家煤矿综采工作面设计、设备选型及配套中的大断面回风巷、运输巷布置与支护、液压支架架型的选择及主要参数的确定、端头支架的设备、应用及改进情况。同时，结合矿井投产后的生产实践，对上述有关问题进行了探讨。
Discussed about how to lay out fully mechanized mining face and choose equipment of Liangjia in longkou Coal Mine bureau and how to choose the equipments of houlage and ventilating gateway,including hydraulic support and faceend support.Offeren the main parameters and how to lay out and install the faceend support.Introduced the application and improving situation.Combined with production situation,after put out production,studied some questions as mention above about it.
关键词
厚煤层
采煤
采全高
综采工作面
设计
设备配套
weak seam including the weak roof and floor,fullyseam mining,fullymechanized mining face
