EVALUATION GEO-MECHANICAL DANGEROUS ROCK MASS STATE ACCORDING TO LOCAL CONTROL GEOACOUSTIC DATA

Authors

  • Andrey Tereshkin The Institute of Mining FEB RAS
  • Dmitry Migunov The Institute of Mining FEB RAS
  • Pavel Anikin The Institute of Mining FEB RAS
  • Andrew Gladyr The Institute of Mining FEB RAS
  • Maksim Rasskazov The Institute of Mining FEB RAS

DOI:

https://doi.org/10.18454/2313-1586.2017.01.072

Keywords:

geo-physical method, the local control unit, impact hazard, acoustic emission

Abstract

On a number of impact dangerous ore deposits
measurements of acoustic emission parameters using the “Prognoz L“ portable device of a new generation, worked out by the Institute of Mining FEB
RAS are performed.. New data on the peculiarities
of displaying acoustic activity in different areas of
the mine fields are obtained and criteria of rock
mass impact hazard are grounded.

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Published

2017-03-31

Issue

No. 1 (12) (2017)

Section

GEOMECHANICAL RESEARCH