PDF(700 KB) 
						
						
					
			Comments on the Progress and Development of Blasting Technology from Application of Smooth(Presplitting) Blasting
GU Yi-cheng
Journal of Railway Engineering Society ›› 2010, Vol. 27 ›› Issue (1) : 77-81.
						
							PDF(700 KB) 
						
						
					
						
							PDF(700 KB) 
						
						
					Comments on the Progress and Development of Blasting Technology from Application of Smooth(Presplitting) Blasting
| {{custom_ref.label}} | 
									
										 {{custom_citation.content}} 
										
										
										
										
										
											{{custom_citation.annotation}}
										 
									
									 | 
								
/
| 〈 | 
								 | 
							〉 |