| Titre : | Effect of the porosity/cement ratio on the compression of cemented soil (2013) |
| Auteurs : | Sara Rios, Auteur ; António Viana Da Fonseca, Auteur ; Béatrice Anne Baudet, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Journal of geotechnical and geoenvironmental engineering (Vol. 138 N° 11, Novembre 2012) |
| Article en page(s) : | pp. 1422-1426 |
| Note générale : | Géotechnique |
| Langues : | Anglais |
| Tags : | Soil-cement Porosity/cement ratio Normal compression line Isotropic |
| Résumé : | The compression behavior of an artificially cemented soil was analyzed by the adjusted porosity/cement index using a correlation established in the recent literature. It was found that for each value of this index, defined as the ratio of porosity to the volumetric cement content, there was a unique normal compression line (NCL). The NCLs of the cemented specimens for each adjusted porosity/cement index did not converge with the NCL of the uncemented silty sand at large stresses, but reached a line parallel to it. The NCL of the cemented sand plotted further from the NCL of the uncemented sand as the porosity/cement index decreased. |
| ISSN : | 1090-0241 |
| En ligne : | http://ascelibrary.org/doi/abs/10.1061/%28ASCE%29GT.1943-5606.0000698 |
