Exploració per tema "Geomechanics"
Ara es mostren els items 1-6 de 6
-
A fully coupled elastic–plastic hydromechanical model for compacted soils accounting for clay activity
(2012-01-11)
Article
Accés restringit per política de l'editorialA constitutive model, accounting for multiphase and multiscale coupling, is proposed for the water retention domain and the stress–strain response of compacted clayey soils. The model is based on a conceptual interpretation ... -
Hydro-mechanical coupling in zero-thickness interface elements, formulation and applications in geomechanics
(CRC Press, 2014)
Text en actes de congrés
Accés obertZero-thickness joint/interface elements of the Goodman type, have been advantageously used to solve many problems in solid mechanics involving material interfaces or discontinuities. Some years ago, the authors have also ... -
Study on multi-period palaeotectonic stress fields simulation and fractures distribution prediction in Lannigou gold mine, Guizhou
(Springer Nature, 2023-12)
Article
Accés obertA significant controlling factor for gold mineralisation is the tectonic stress field, and the fractures formed under its action are the migration channels and ore-holding spaces of ore-forming fluids, which often directly ... -
Subsidence management and prediction system: a case study in potash mining
(2022-09-13)
Article
Accés obert -
Thermo-hydro-mechanical coupled modeling of methane hydrate-bearing sediments: formulation and application
(2019-06)
Article
Accés obertWe present a fully coupled thermo-hydro-mechanical formulation for the simulation of sediment deformation, fluid and heat transport and fluid/solid phase transformations occurring in methane hydrate geological systems. We ... -
XFEM formulation for discontinuities in fractured rock masses
(CIMNE, 2015)
Comunicació de congrés
Accés obertThe paper describes some aspects of the application of XFEM to represent Geomechanical discontinuities, including the choice of additional nodal variables and the appearance and remedies to the oscillations that may take ...