优化斜坡道设计 改善井下采矿条件  

Optimizes the slope designandimproves limited duty corporation

作　　者：陈国山[1] 周喜文[2] 王安强[1] 

机构地区：[1]吉林电子信息职业技术学院,吉林吉林132021 [2]吉林镍业集团有限责任公司,吉林磐石132300

出　　处：《中国矿业》2007年第12期84-85,共2页China Mining Magazine

摘　　要：吉林镍业公司富家矿由电耙出矿充填法,改为铲运机出矿充填法。30^-20m中段斜坡道设计在吸取了以往斜坡道优点的基础上,更加鲜明地提出了单双线独立折返式的设计方案.结合溜矿井设置可分段施工作业,与主采矿流程互不干扰,使采矿条件有明显的改善。Jilin nickel industry corporation mine of Fujiareducesthe mine and fills the law by the scraper. It revises the scraper to go out the mine and fills the law. On the basisof advantages of the slopewhich is30 metersto20 meters long andabsorbed the merit . It stated double-single line which is independentto tract the design much more clearly that back and forth together with the set up of the divided section work. It does not disturb the main mining course to improve the mining condition.

关 键 词：斜坡道 独立折返 设计 采矿条件 

分 类 号：TD823.71[矿业工程—煤矿开采]