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Coupled thermo-hydro-mechanical analysis of engineered barriers for high level radioactive waste

Autor
Gens, A.; Olivella, S.
Tipus d'activitat
Article en revista
Revista
Yanshi lixue yu gongcheng xuebao (Chinese journal of rock mechanics and engineering)
Data de publicació
2006-04
Volum
25
Número
4
Pàgina inicial
670
Pàgina final
680
Resum
A general formulation for the performance of coupled thermo-hydro-mechanical (THM) analysis is presented. A multi-phase and multi-species approach has been adopted for the development of the formulation. The analysis considers a porous material with three phases (solid, liquid and gas) and three species (mineral, water and air). The formulation is presented in terms of governing equations, constitutive laws and equilibrium restrictions. An extensive programme of coupled THM analyses simulating t...
Grup de recerca
MSR - Mecànica del Sòls i de les Roques

Participants