摘要
根据岩石力学、爆炸力学和弹性力学的理论，通过分析研究，得出了预裂爆破设计的基本参数计算公式，可作为矿山预裂爆破设计的主要参数依据。
Through the analysis based on the theories of rock mechanics,blasting mechanics and elastic mechanics,a basic calculation formula for the parameters of the presplitting blasting designing was established,which can be used as the main reference basis for the mine presplitting blasting designing.
出处
《金属矿山》
CAS
北大核心
1998年第11期4-6,共3页
Metal Mine
关键词
预裂爆破
炮孔压力
炸药密度
炮孔间距
露天矿
Presplitting blasting,Blasthole pressure,Explosive density,Blasthole space
