Numerical Simulation for Effect of Stemming in Blasting

摘要：

　　Good stemming can improve the utilization ratio of blasting energy reduce explosive consumption.But the importance of stemming is usually neglected in operation.In this article 3 kinds of stemming including of non-stemming,stemming with tamping plug and full charging,were simulated to analyze the blasting effect,by using of the software ANSYS.It is shown that as to the others,blasting with tamping plug can get better result.

关键词： blasting numerical simulation stemming

作者: WANG Huxin WU Chunping CUI Xinnan Chen He

作者单位: Beijing General Research Institute of Mining & Metallurgy,Beijing,China Beijing GXAK Technology Co.,Ltd.,Beijing,China

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: 57-63

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）