| Titre : | Small-strain behaviour of cemented soils (2012) |
| Auteurs : | J. Trhlikova, Auteur ; David Mašín, Auteur ; J. Bohac, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Géotechnique (Vol. 62 N° 10, Octobre 2012) |
| Article en page(s) : | pp. 943 –947 |
| Note générale : | Génie Civil |
| Langues : | Anglais |
| Tags : | Stiffness Fabric/structure of soils Laboratory tests Constitutive relations |
| Résumé : | The shear modulus of cemented soils at very small strain (G 0) was studied. For artificially cemented clay, G 0 was found to be independent of the mean effective stress until the yield stress. After yield, a significant effect of structure degradation on G 0 was observed. The experimental data were interpreted by an equation, which relates G 0 of cemented soils to mean stress, apparent overconsolidation ratio and the state of structure (sensitivity). The equation was also found to represent G 0 of cemented sands. |
| ISSN : | 0016-8505 |
| En ligne : | http://www.icevirtuallibrary.com/content/article/10.1680/geot.9.P.100 |
