ISJ Theoretical & Applied Science 04(12)2014

ISPC Computer technologies in science, Valencia, Venezuela

Terentiev OM, Gontar PA

IMPLEMENTATION OF THE COMBINED METHOD OF ROCK DESTRUCTION WITH EXPLOSIVE-MECHANICAL MEANS.

Full Article: PDF

Digital Object Identifier System: http://dx.doi.org/10.15863/TAS.2014.04.12.8

Language: English

Citation: Terentiev OM, Gontar PA (2014) IMPLEMENTATION OF THE COMBINED METHOD OF ROCK DESTRUCTION WITH EXPLOSIVE-MECHANICAL MEANS. ISJ Theoretical & Applied Science 04 (12): 44-48. doi: http://dx.doi.org/10.15863/TAS.2014.04.12.8

Pages: 44-48

Published: 30.04.2014

Abstract: 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.

Key words: combined destruction, explosive-mechanical stressing, mathematical model, rocks destructions, technological fracturing, energy intensity of destruction