Studies on Sharp Inclined Rock Deep-hole Blasting Technology

摘要：

　　This paper studies on the main influencing factors of sharp inclined rock deep hole blasting effect, especially the relationships among rock inclination direction, drilling direc tion and free surface, and the blasting parameters are optimized.The results have been used in practice to solve a variety of graded stone, made a good blasting effect, with better practical ap plication and popularization.

关键词： sharp inclined rock deep-hole blasting blasting parameters graded stone

作者: JIN Mu GUO Weicheng LI Leibin XIAO Tao

作者单位: China Railway Port and Channel Engineering Co.,Ltd.,Guangzhou,Guangdong,510660,China

会议类型: 国际会议

会议名称: The 7th International Conference on Explosives and Blasting(China-Japan-Korea)(ICEB2013)第七届炸药和爆破(中日韩)国际会议

会议地点: 珠海

会议语种:英文

页码: 53-59

在线出版日期: 2013-11-22（万方平台首次上网日期，不代表论文的发表时间）