Submit an Article
Become a reviewer
Vol 156
Pages:
47-50
Download volume:
RUS
Article

Regularities of the formation of the vault displacement during layered mining of ore deposits

Authors:
D. A. Potemkin
About authors
  • G.V. Plekhanov Saint Petersburg Mining University
Date submitted:
2003-06-06
Date accepted:
2003-07-30
Date published:
2004-09-09

Abstract

The results of numerical modeling of the stress-strain state (STS) of the rock mass during mining in complex mining and geological conditions are considered. The revealed regularities of influence of presence and thickness of artificial protective overlap on the mode of deformation of the enclosing massif allow to specify ideas about the role of protective overlap during development of rich ores.

Область исследования:
(Archived) Modern problems of geomechanics and geotechnology
Go to volume 156

Similar articles

Mathematical model of rock massif deformation and fracture
2004 A. G. Olovyannyi
Determination of plumb line deviation components using space navigation system consumer equipment
2004 A. I. Yakovlev
Methodology for evaluating the stability of viscoplastic rocks in the walls of deep wells
2004 L. K. Gorshkov, V. G. Gorelikov
Calculation of tunnel linings of variable thickness taking into account the influence of the earth surface
2004 A. S. Sammal, N. N. Fotieva, N. S. Bulychev, S. I. Khrenov
A study of the distortion of images taken with digital cameras
2004 K. N. Shkavera, Yu. N. Kornilov, A. S. Kirillova
Forecasting technique of tunnel exploitation stability of St. Petersburg underground
2004 A. G. Protosenya, E. G. Kozin