Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Fully coupled thermo-hydro-mechanical double-porosity formulation for unsaturated soils

Autor
Sánchez, M.; Gens, A.; Victoria, M.; Olivella, S.
Tipus d'activitat
Article en revista
Revista
International journal of geomechanics
Data de publicació
2016-12
Volum
16
Número
6
Pàgina inicial
D4016015-1
Pàgina final
D4016015-17
DOI
https://doi.org/10.1061/(ASCE)GM.1943-5622.0000728 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/99550 Obrir en finestra nova
URL
http://ascelibrary.org/doi/10.1061/%28ASCE%29GM.1943-5622.0000728 Obrir en finestra nova
Resum
This work presents a fully coupled formulation developed to handle engineering problems in unsaturated (and saturated) soils that present two dominant void levels. The proposed framework assumes the presence of two porous media linked through a mass-transfer term between them. In its more general form, the proposed approach allows the consideration of nonisothermal multiphase flow coupled with the mechanical problem. The double-porosity formulation was implemented in a finite-element code and ha...
Citació
Sánchez, M., Gens, A., Victoria, M., Olivella, S. Fully coupled thermo-hydro-mechanical double-porosity formulation for unsaturated soils. "International journal of geomechanics", Desembre 2016, vol. 16, núm. 6, p. D4016015-1-D4016015-17.
Paraules clau
Compacted expansive clays, Double porosity, Fabric/structure of materials, Multiphase flow, Nuclear waste disposal, Thermo-hydro-mechanical (THM) coupled phenomena, Unsaturated soils
Grup de recerca
MSR - Mecànica del Sòls i de les Roques

Participants

Arxius