刘庄矿业1511采区轨道上山上部车场优化设计

The Optimization Design of the Upper Yard on the Rail Up Hill 1511 District Liuzhuang Mining

针对实施单轨吊运输的优势及开掘层位岩性的变化,开展1511采区轨道上山上部车场原支护断面直墙拱优化为三心拱的断面优化设计及上部车场线路优化设计,制定了详细方案,分析了其经济效益,对同类巷道具有很好的推广应用价值。

For the implementation of monorail transportation advantage and dig the change of the strata lithology,1511mining area in orbit up the mountain and the upper yard original supporting section of straight wall arch optimization for three-element arch section optimization design and the upper yard line optimization design,made a detailed plan,analyzes its economic benefit,has great value in popularization and application of congeneric roadways were given.