无轨连续采矿工艺在缓倾斜薄矿体中的应用  

Application of trackless continuous mining technique in gently inclined thin orebody

作　　者：高常华 张承明 

机构地区：[1]云南锡业股份有限公司,云南个旧661000

出　　处：《中国矿山工程》2016年第1期10-14,共5页China Mine Engineering

摘　　要：针对云锡I-9~#缓倾斜单铜硫化矿薄矿体多年开采中存在的问题,通过引进新技术、新工艺、新装备,改造和提升传统工艺,实现无轨采矿和有轨运输的结合;在技术方案上采用大盘区、小矿房、伪倾斜、不留或少留矿柱,沿走向一步骤连续回采、嗣后充填的采矿工艺,实现了安全、高效、低耗、环保的矿山生产。According to the existing problems in many years mining of gently inclined thin 1-9 copper orebody of Yunxi Company,through introducing new technique,new process and new equipment and innovating and promoting the traditional technology,the combination of trackless mining and track haulage technique was realized.The technique such as large panel,small room,false incline,no or less pillar,one step continuous mining on strike and subsequent filling were used to realize safety,high efficient,low consumption and environmental friendliness of mine production.

关 键 词：缓倾薄矿 无轨开采 连续回采 嗣后充填 

分 类 号：TD853.2[矿业工程—金属矿开采]