钢筋网柔性隔离假底的研究与应用  

Development and Application of the Flexible Separating False Floor of Steel Reinforced Net

作　　者：杨根祥[1] 沙日娜[1] 傅艳华[2] 路明福 

机构地区：[1]内蒙古师范大学 [2]东北大学黄金学院 [3]招远黄金集团股份有限公司

出　　处：《金属矿山》2000年第12期18-20,共3页Metal Mine

摘　　要：介绍了钢筋网柔性隔离假底的研制过程 ,分析了底部结构的受力状态 ,剖析了人工筑底与隔离假底结构方式的技术经济比较。实际应用表明 ,钢筋网柔性隔离假底能替代尾砂充填采矿法中钢筋混凝土底板的采矿构件 ,从而改变了充填法传统的底柱回收方式。The development of flexible separating false floor of steel reinforced net is described and the stress of the bottem structure and the technical and economical comparision between artificial floor and separating false floor are made.The practical application has shown that the flexible separting false floor of steel reinforced net can be used to replace the steel reinforced concrete floor in tailings filling mining so as to change the conventional pillar recovery method in filling mining.

关 键 词：金属矿山 底部结构 人工筑底 柔性假底 钢筋网 充填采矿法 

分 类 号：TD853.34[矿业工程—金属矿开采]