Title :
Complex cutting seam cartridge and general cartridge blasting study
Author :
Xie, Hua-gang ; Wu, Ling-li
Author_Institution :
Tongling Univ., Tongling, China
Abstract :
Through similar simulation studying, by using micro-and macro-observation method, analyzing the blasting effect of complex slotted cartridge and conventional slotted cartridge, obtain compound slotted cartridge better directional blasting effect and higher energy efficiency, and less damage to the surrounding rock, more suitable for smooth wall blasting.
Keywords :
cutting; cutting tools; impact (mechanical); rocks; cutting seam cartridge; directional blasting effect; slotted cartridge; surrounding rocks; wall blasting; Acoustics; Coal; Explosives; Materials; Rocks; Stress; rock damage; similar simulation; slotted cartridge; smooth wall blasting;
Conference_Titel :
System Science, Engineering Design and Manufacturing Informatization (ICSEM), 2012 3rd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4673-0914-1
DOI :
10.1109/ICSSEM.2012.6340731