Back to Search
Start Over
Fluid stabilization of the u−w Biot's formulation at large strain.
- Source :
-
International Journal for Numerical & Analytical Methods in Geomechanics . Feb2021, Vol. 45 Issue 3, p336-352. 17p. - Publication Year :
- 2021
-
Abstract
- Dynamic problems of fluid‐saturated soils have to be assessed through a complete formulation where dynamic terms take place. The main dynamic Biot's formulation, the u−w, is employed widely in the literature in order to accurately study the dynamic phenomena. However, depending on the spatial discretization this formulation is utilizing, numerical errors may appear within this approach. The proposed methodology, which is presented in this research, aims to solve the aforementioned problems within an elegant algorithm. Two interesting environmental applications, a consolidation of a fluid‐saturated soil and the seepage of the water through an earth dam, are presented in this paper. [ABSTRACT FROM AUTHOR]
- Subjects :
- *EARTH dams
*SOIL consolidation
*SEEPAGE
*FLUIDS
*SOIL moisture
Subjects
Details
- Language :
- English
- ISSN :
- 03639061
- Volume :
- 45
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- International Journal for Numerical & Analytical Methods in Geomechanics
- Publication Type :
- Academic Journal
- Accession number :
- 148456854
- Full Text :
- https://doi.org/10.1002/nag.3158