2009 Issue 4
..............page:34-36
The Information Management System for Businesses Operating Industrial Explosive Materials
li feng lei
li feng lei
..............page:28-30
Calculation of the Process of Collapsing Movement of Beam-and-Column Structure in Demolition Blasting
xu qin ming ; wang meng
xu qin ming ; wang meng
..............page:7-11
..............page:11,24,36
..............page:17-19
Application of Controlled Blasting Technique in Pipe Jacking Works
zhang tao ; guo zi ru
zhang tao ; guo zi ru
..............page:37-38
..............page:14-16
Study on An Intelective Electric Detonator Exploder
zhou guang lai ; wang xiao yun ; zhang chong
zhou guang lai ; wang xiao yun ; zhang chong
..............page:25-27
Analysis on Impact Factors of Caking and Sclerosis of Expanded Ammonium Nitrate Explosive
yu sheng ri
yu sheng ri
..............page:12-13
..............page:20-24
Application of Protecting Borehole Wall Blasting Technology in Roadway Excavation
zhang zhi cheng ; xiao zheng xue ; zhang zhi ; hu jiu long ; liu chuan liang
zhang zhi cheng ; xiao zheng xue ; zhang zhi ; hu jiu long ; liu chuan liang
..............page:31-33
Experimental Study on the Action of Detonation Gas under Cutting Seam Cartridge Blasting
yang ren shu ; chen gang ; yue zhong wen ; jiang lin lin
yang ren shu ; chen gang ; yue zhong wen ; jiang lin lin
..............page:1-3
Study on Contact Angle for Characterizing the Modifying Effect of Powder Ammonium Nitrate
lu li yuan ; yang lei ; zhou yi kun
lu li yuan ; yang lei ; zhou yi kun
..............page:4-6