IMPLEMENTATION OF THE COMBINED METHOD OF ROCK DESTRUCTION WITH EXPLOSIVE-MECHANICAL MEANS
Oleg Markovich Terentiev; Pavel Anatolievich Gontar
Journal Title:Theoretical & Applied Science
An experimental installation for explosive-mechanical rocks destruction implementation was presented. Measuring devices with sensitive elements for analytical dependences testing were justified. The cutting tool of combined action was developed to provide preliminary rocks weakening by system of technological cracks with explosion energy and subsequent rocks destruction with hard-alloy cutters. Charge design provides powerful concentrated shock wave, preventing destructive impact on the cutting tool.