摘要
斜矿体采用直溜井放矿时,存在采准工程量大、运输距离长、劳动强度高、后期出矿效率低等问题.采用低角度斜支溜井结构形式,可圆满地解决上述问题。
When using the vertical chute ore inclined orebody has that the ore quantity big,long transport distance,high labor intensity and late out of the low efficiency problem. used low Angle inclined chute structure form,these problems can be solved successfully.
出处
《安徽冶金科技职业学院学报》
2016年第1期27-29,共3页
Journal of Anhui Vocational College of Metallurgy and Technology
关键词
斜溜井
优化改进
主要做法
Inclined chute
optimize the improvement
main methods
