Submit an Article
Become a reviewer
Geotechnology for development of solid mining fields

The analysis of the stress-and-strain state in vicinity of mining excavations

A. A. Sankovskii1
E. R. Koval'skii2
  • 1 — Natsional'nyi mineral'no-syr'evoi universitet «Gornyi»
  • 2 — Natsional'nyi mineral'no-syr'evoi universitet «Gornyi»
Date submitted:
Date published:


Estimation of the strain-and-stress state and displacement of the waterprotective layers in vicinity of mining excavations in conditions of SKRU-3 mine (Uralkali Group) is done. It is shown that loadings on pillars on layer Kr.II exceed 15-20 % loadings on layer AB.

Go to volume 207

Similar articles

Interchamber pillars partial working off technology at the floor-and-chamber system of development of the korobkovsky deposit of KMA
2014 E. I. Boguslavskii, M. N. Andreev
Studying of the overgrowth mechanism dumps overburden breeds in climatic conditions of northern regions
2014 V. S. Kuznetsov
Gas balance definition of working area with face zone isolation
2014 V. V. Smirnyakov