Improving the Methodology of Rock Breakage by Blast for Underground Mineral Mining Technologies

摘要：

　　The authors propose a new approach to the methodology of rock mass breakage by blast and present a physical model and classification of rock breakage by blast to choose the right type for different conditions thus enhancing the efficiency of blasting technology in mineral mining.

关键词： blast mining method model blasting method intensively fractured moderately fractured solid ore in place classification small-scale medium-scale large-scale rock breakage by blast

作者: S.D.Viktorov V.M.Zakalinsky A.A.Osokin

作者单位: Institute of Comprehensive Exploitation of Mineral Resources (IPKON),Russian Academy of Sciences,Russia

会议类型: 国际会议

会议名称: The 4th Asian-Pacific Symposium on Blasting Techniques(第四届亚洲太平洋地区爆破技术研讨会)

会议地点: 深圳

会议语种:英文

页码: 125-129

在线出版日期: 2014-11-01（万方平台首次上网日期，不代表论文的发表时间）