Geomechanical substantiation of optimal parameters of pillars in multientey scheme of coal seams development
Authors:
About authors
- Saint Petersburg State Mining Institute (Technical University)
Abstract
Abstract: It is suggested the method for the determination of interentry pillars in mining the seams prone to rock bursts. The width of pillars is determined depending on the seam thickness and depth of mining operations.
Область исследования:
(Archived) Geomechanics, geodesy, mine surveying and cadastre
Similar articles
Countouring of organogenic constructions in upper devonian period by the changing wave pattern
2011 A. A. Vazaeva
Assessment of alluvial gold-bearing raw materials from the permafrost zone for justification of combined geotechnology of gold heap leaching
2011 S. B. Tataurov
Some features of working out of imitating economic- mathematical models for open –cast mine
2011 L. I. Boguslavskaya