Submit an Article
Become a reviewer
Vol 156
Pages:
17-19
Download volume:
RUS
Article

Problems of calculation of mine workings and underground structures lining

Authors:
N. S. Bulychev
About authors
  • Tula State University
Date submitted:
2003-06-25
Date accepted:
2003-07-27
Date published:
2004-09-09

Abstract

The problems of calculation of mine workings' supports and underground structures' coverings, connected with application of the currently recognized provisions of the theory (mechanics) of underground structures to concrete objects of underground construction, are considered. According to the principle of interaction of shielding (lining) with an array of rocks, the stress state of underground structures depends on the characteristics of the initial field of stresses in the array, as well as the deformation characteristics of the rock material of structures. A special and significant role is played by the influence of underground construction technology to control the stress state of support structures. The correctness and reliability of the calculation also depends on the calculation methods used.

Область исследования:
(Archived) Modern problems of geomechanics and geotechnology
Funding:

None

Go to volume 156

Similar articles

A study of the distortion of images taken with digital cameras
2004 K. N. Shkavera, Yu. N. Kornilov, A. S. Kirillova
Competitiveness of FEC companies from the perspective of new organizational and technological measures
2004 Yu. R. Vyakhirev
Parametric support for calculations of long-term stability of structures during construction and reconstruction of buildings in the territory of development of weak water-saturated sandy-clay sediments
2004 R. E. Dashko, A. V. Shidlovskaya
Methodology for evaluating the stability of viscoplastic rocks in the walls of deep wells
2004 L. K. Gorshkov, V. G. Gorelikov
Optimization of costs of a mining company in the context of operational management
2004 N. A. Reinik
From the experience of creating a high-altitude separation network in the construction of out-of-grade bridges
2004 E. S. Bogomolova, O. N. Malkovskii