摘要
对分段矿房法采矿中深孔现场应用中的质点震动速度计算,矿石块度,爆破参数,补偿空间、装药器优缺点、凿岩参数、凿岩设备、爆破网路等十项问题进行了讨论,其见解具有前沿性和填补空白的意义。
The thesis will calculate the particle velocity in stope mining method for segmentation field applications and discuss the ore fragmentation, blasting parameters, compensation space, advantages and disadvantages of charging device, drilling parameters , drilling equipment, blasting network and other issues, which add up to ten. Its insights are meaningful and will fill in some blanks.
出处
《有色矿冶》
2014年第4期27-29,共3页
Non-Ferrous Mining and Metallurgy
关键词
凿岩爆破
沙道夫斯基公式
网路敷设
凿岩参数
装药器
单位药耗量
drilling and blasting, sadov＇s formula, network laying, drilling parameters, charge controller, the unit consumption of powder
