Submit an Article
Become a reviewer
Vol 190
Pages:
284
Download volume:
RUS

Mathematical modelling of geomechanical processes at the estimation of influence of building underground constructions in cities on the undermined rock mass

Authors:
E. M. Volokhov1
D. A. Potemkin2
About authors
  • 1 — Saint Petersburg State Mining Institute (Technical University)
  • 2 — Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2010-08-26
Date accepted:
2010-10-04
Date published:
2011-04-05

Abstract

In work the basic features geomechanical processes of rocks occurring in a file are stated at tunneling and developments of underground constructions. Principles of the organisation mathematical modelling of processes displacement and deformations of rocks for an estimation of harmful influence of underground building on buildings and constructions are resulted. The basic lacks of known approaches to modelling of geomechanical processes are stated, recommendations about the decision of key problems of calculation displacement in a pedigree file are made. The basic results of application of the complex approach to a look-ahead estimation displacement and deformations at maintenance of building of city underground constructions in St.-Petersburg are presented.

Go to volume 190

References

  1. Авершин C.Г. Cдвижение горных пород при подземных разработках. M.: Углетехиздат, 1947.
  2. Булычев Н.С. Механика подземных сооружений. М.: Недра, 1982.
  3. Инструкция по наблюдениям за сдвижениями земной поверхности и расположенных на ней объектами при строительстве в Москве подземных сооружений. РД 07-166-97. М., 1998.
  4. Пособие по проектированию мероприятий для защиты эксплуатируемых зданий и сооружений от влияния горнопроходческих работ при строительстве метрополитена. Л.: Стройиздат, 1973.

Similar articles

Stabilization of development workings in overworked layers
2011 A. A. Sidorenko, S. A. Sidorenko, O. V. Trushko
Geomechanical analysis of underground pillar station with step by step excavation
2011 P. A. Demenkov, M. A. Karasev, D. A. Potemkin
Aspects of coal strata mining at the mine of the elegest deposit (the republic of Tyva)
2011 Yu. V. Gromov, D. N. Demekhin
Assessment of geodynamic and geomechanical conditions in the mining of ore bodies of near-ore bank reserves at the Koashva open-pit mine
2011 V. V. Zubkov, I. A. Zubkova, G. V. Leontev, A. G. Zileev
Designing support unilateral rectangular interfase of horizontal developments
2011 Yu. N. Ogorodnikov, V. I. Ochkurov, D. N. Petrov
Subsidence and deformations of layers of the massif of rocks with formation of technogenic water spending cracks
2011 V. N. Gusev, E. S. Rozhnov