Experimental Research on Inner Channel Effect of Rock Water-Gel Explosive

Abstract:

An inner-pipe charging construction can be constituted by putting different materials with different internal diameter on the axis of the rock-gel explosive. Then the explosion velocity can be measured and the effect of inner-pipe to explosion velocity can be analyzed. The results show that explosion velocity of water-gel explosive changes in a mode of rising first and falling later with the increase of inner-pipe diameter and the charging ratio varies with different inner-pipe materials.

• Periodical: Applied Mechanics and Materials (Volumes 170-173)
• Pages: 3023-3026
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.170-173.3023
• Online since: May 2012
• Authors: Hong Bing Xia, Yi Jun Zhang
• Keywords: Experimental Research, Explosion Velocity, Inner Pipe, Rock Water-Gel Explosive

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