Research the application of the ultra-deep hole blasting technique
LI Guang-hua
Abstract
LI Guang-hua
Abstract
The ultra-deep hole blasting is a new technology.The detailed scientific demonstration is carried out in this article,from stabilizing the detonation,improving the blasting effect and efficiency,reducing the dynamite consume,increasing the economic benefit and so on.
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The ultra-deep hole blasting is a new technology.The detailed scientific demonstration is carried out in this article,from stabilizing the detonation,improving the blasting effect and efficiency,reducing the dynamite consume,increasing the economic benefit and so on.
Key concepts: Dynamite, Rock blasting, Detonation, Engineering, Explosive material, Deep hole, Mining engineering, Mechanical engineering