Geomechanical analysis of surface settlement trough development due to construction of deep underground pillar station
Authors:
About authors
- Ph.D. associate professor National Mineral Resources University (Mining University)
Abstract
Geomechanical analysis of surface subsidence development due to construction of deep underground station is presented. The station is a typical pylon structure, which is usually used during construction of the latest subway station in Saint Petersburg. Numerical modeling of step-by-step underground station construction is conducted. The results of the numerical analysis allow to predict the magnitude of surface settlement and understand the wide of settlement trough.
Область исследования:
(Archived) Mining geomechanics
Keywords:
metro
pylon station
foundation
finite element method
surface settlemen
deformation
displacement
Funding:
None
Similar articles
The prediction of underopencast rock mass stress- strain condition during surface-underground development of Koashva deposit
2013 A. G. Protosenya, A. N. Shokov
Application of high-precision methods of laser scanning at creation of the detailed digital copies of objects
2013 V. V. Kulesh, G. I. Khudiakov
Influence condition of ground on complexity in the process open pit Kuzbas`s coal deposits
2013 R. A. Takranov, A. A. Litvinova