Submit an Article
Become a reviewer
Vol 190
Download volume:

Geomechanical analysis of underground pillar station with step by step excavation

P. A. Demenkov1
M. A. Karasev2
D. A. Potemkin3
About authors
  • 1 — Saint Petersburg State Mining Institute (Technical University)
  • 2 — Saint Petersburg State Mining Institute (Technical University)
  • 3 — Saint Petersburg State Mining Institute (Technical University)
Date submitted:
Date accepted:
Date published:


Numerical modeling of cast iron lining stress and strain state of pylon deep underground station is done. Due to complex geometry of underground station, step by step excavation and lining installation numerical modeling was done in three dimensional space.

Go to volume 190


  1. Деменков П.А. Исследование напряженного состояния обделки пилонной станции метрополитена глубокого заложения / Известия Тульского государственного университета. Естественные науки. Серия: Науки о земле; П.А.Деменков, М.А.Карасев. Тула: Гриф и К, 2009.
  2. Деменков П.А. Геомеханические проблемы прогноза напряженно-деформированного состояния станций метрополитена глубокого заложения / П.А.Деменков, И.Е.Долгий, В.И.Очкуров // Записки Горного института. 2010. Том 185.

Similar articles

Some approaches to evaluate the stability of underground structures subjected to dynamic loads from earthquakes
2011 E. R. Kovalskii, S. P. Mozer, O. V. Mikhailenko, S. A. Sidorenko
Tunnel induced deformation of strata and formation of surface settlement trought during construction process
2011 M. A. Karasev
Dynamics of rock pressure manifestation in mining the flat-lying coal seams with heavy roofs
2011 S. G. Baranov, D. S. Vlasenko, M. A. Loginov
Subsidence and deformations of layers of the massif of rocks with formation of technogenic water spending cracks
2011 V. N. Gusev, E. S. Rozhnov
Mathematical modelling of geomechanical processes at the estimation of influence of building underground constructions in cities on the undermined rock mass
2011 E. M. Volokhov, D. A. Potemkin
Account of influence of fracturing of stony and semistony rocks on the strength of rock mass in evaluation of stability of open-pit slopes by prospecting data
2011 A. M. Mochalov, S. V. Kagermazova, G. A. Grebenshchikova