1Experimental Study on the Action of Detonation Gas under Cutting Seam Cartridge BlastingExperiment & Research1-3
2Study on Contact Angle for Characterizing the Modifying Effect of Powder Ammonium NitrateExperiment & Research4-6
3Calculation of the Process of Collapsing Movement of Beam-and-Column Structure in Demolition BlastingExperiment & Research7-11
4Analysis on Impact Factors of Caking and Sclerosis of Expanded Ammonium Nitrate ExplosiveQuestion & Discussion12-13
7Study on Improving the Volume Power of Rock Expanded Ammonium Nitrate ExplosiveQuestion & Discussion20-24
9The Information Management System for Businesses Operating Industrial Explosive MaterialsSpecial Critique28-30
10Application of Protecting Borehole Wall Blasting Technology in Roadway ExcavationExperience introduction31-33