摘要
结合作者多年在城市进行控制爆破的实践，对城市复杂环境下的中深孔爆破的设计与安全防护进行了探讨，并总结了一些实际经验，可为有关爆破工程设计提供参考。
Combining with his years′ practices in controlled blasting in the civic civil construction, the author makes an approach to the design and safeguard of moderate longhole blasting in the civic complicated environment, and sums up some practical experiences, which can give a reference to the design of engineering blasting concerned.
出处
《矿业研究与开发》
CAS
1999年第2期48-50,共3页
Mining Research and Development
关键词
中深孔
台阶爆破
控制爆破
安全防护
城市
Moderate longhole bench blasting, Controlled blasting, Safeguard
