A constitutive model for structured clays. Ge´otechnique 2004; 54(4):269-278.BAUDET B,STALLEBRASS S.A constitutive model for structured clays[J].Geotechnique,2004,54(4):269-278.BAUDET, B. e STALLEBRASS, S. A constitutive model for structured clays. Geotechnique, London, v.54,...
Baudet B, Stallebrass S (2004) A constitutive model for structured clays. Géotechnique 54(4):263–273 Article Google Scholar Burland JB (1990) On the compressibility and shear strength of natural clays. Géotechnique 40(3):329–378 Article Google Scholar Carter JP, Airey DW, Fahey M (...
This paper proposes a coupled hydro-mechanical constitutive model for unsaturated clay and sand (CASM-U) in a critical state framework. The mechanical behaviour of unsaturated soils is modelled by modifying the unified clay and sand model (CASM) with Bishop’s effective stress, bounding surface con...
Undrained Solution for Cylindrical Cavity Expansion in Structured Clays Using a Hypoplastic Model Then, the constitutive relationship of the hypoplastic clay model for cavity expansion problems is established by adding the strain rate鈥揹isplacement ... S Zeng,H Zhou,Z Wang - 《International Journal ...
A HYPOPLASTIC CONSTITUTIVE MODEL FOR CLAYS 3 candidate functions were combined automatically using a computer program that tested the capability of the constitutive model to predict the most important aspects of the soil behaviour [20]. The research led to a practically useful equation with four param...
clays is presented. Then, typical sensitive clay landslides' triggering and failure mechanisms (i.e., flows and spreads) are outlined. After that, the existing numerical tools used for the evaluation of sensitive clay landslides are revised. In particular, the specific utility of constitutive ...
Kinematic hardening constitutive model for clays : Kavvadas, M Proc 10th European Conference on Soil Mechanics and Foundation Engineering, Florence, 26–30... The analysis of geotechnical boundary value problems using, either finite element or finite differences methods, requires the use of proper con...
This paper explores the effects of inherent soil structure and its degradation on bearing capacity of circular footings in structured clays. An advanced constitutive model that accounts for stress-induced anisotropy, soil structure, and their evolutions with loading is implemented within...
a detailed analysis concerning published structured indexes and constitutive models based on these methods is done to evaluate the applicability. Also, this paper puts forward some suggestions and key points for their developments. Based on the analysis of literature, each existing research method can ...
A constitutive model for a three-phase porous material. In Computational Fluid and Solid Mechanics; Elsevier BV: Amsterdam, The Netherlands, 2003; pp. 1528–1531. [Google Scholar] Rotisciani, G.M.; Desideri, A.; di Prisco, C. Numerical analysis of wetting-induced instabilities in partially ...