摘要
通过对厂坝铅锌矿中深孔落矿产生大块原因的分析,阐述了爆破设计应遵循的基本原则及中深孔施工、爆破组织过程中技术管理应注意的问题,指出了提高爆破质量的有效途径。
By Changba lead-zinc mine in medium-length hole off the bulk of mineral analysis of the causes.Described blasting design should follow the basic principles and in the medium-length hole construction,blasting process of organization,technology management should pay attention to the problem.Pointed out an effective way to improve the quality of blasting.
出处
《甘肃冶金》
2010年第3期12-14,共3页
Gansu Metallurgy
关键词
中深孔落矿
爆破参数
施工质量
技术管理
medium-length hole minimg
blasting parameters
construction quality
technology management
