摘要
本文针对爆破施工现场不常遇到的砂砾岩盖的爆破,通过选取合理的爆破施工参数、爆破网路,在实践中总结得出了一套适合于黑山通盖煤矿露天爆破工程的砂砾岩揭盖爆破的经验参数,供类似爆破施工借鉴参考。
Aiming to the glutenite covering blasting encountered unusually on blasting construction site, by choosing reasonable blasting parameters and network, empirical parameters are summed up suitable for the glutenite covering blasting in the heishan open pit blasting engineering, which can be used for reference in similar projects.
出处
《煤矿爆破》
2017年第3期36-38,共3页
Coal Mine Blasting
关键词
砂砾岩
揭盖爆破
经验参数
glutenite, uncovering blasting, empirical parameters
