- 1. Abutment pressure behavior in conditions of weak wall rocks
- (Mining)
- Authors: Yu.M. Khalimendik, Dr. Sci. (Tech.), Professor, State Higher Educational Establishment “National Mining University”, Head of Mine Surveying Department, Dnipropetrovsk, Ukraine Yu.A. Zabolotnaya, ...
- Created on 26 February 2013
- 2. Investigation of stress and strain condition area around mining cameras
- (Mining)
- ... in discharge zones and increased tension of the rock mass around the cameras. Revealed exponential dependences of the change of radial stresses for an array of ore. ...
- Created on 24 December 2012