Géotechnique, Vol. 60 N° 8. Géotechnique - Août 2010
| Titre : | Géotechnique, Vol. 60 N° 8. Géotechnique - Août 2010 |
| Type de document : | Bulletin |
| Paru le : | 06/09/2011 |
Dépouillements
Article : texte imprimé
V. Sivakumar, Auteur ;
R. Sivakumar, Auteur ;
E. J. Murray, Auteur
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Over the last 40 years considerable progress has been made in understanding the complex behaviour of unsaturated soils. Research using constitutive modelling has extended the critical state framework and the concept of yielding in saturated soil[...]
Article : texte imprimé
V. Sivakumar, Auteur ;
R. Sivakumar, Auteur ;
J. Boyd, Auteur
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Validation of a framework for unsaturated soil behaviour has frequently resulted in disagreement with basic propositions. A primary reason for this disparity is considered to be attributable to the anisotropic properties of the soil specimens te[...]
Article : texte imprimé
I. F. Collins, Auteur ;
B. Muhunthan, Auteur ;
B. Qu, Auteur
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The granular structure of sands and other geomaterials makes them amongst the most difficult engineering materials to model. In this paper a recently developed thermomechanical procedure is used to derive constitutive models for sands undergoing[...]
Article : texte imprimé
B. Indraratna, Auteur ;
D. A. F. Oliveira, Auteur ;
E. T. Brown, Auteur
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An infilled rock joint is likely to be the weakest plane in a rock mass. The most pronounced effect of the presence of infill material is the reduction in friction of the discontinuity boundaries (i.e. rock to rock contact of the joint walls). T[...]
Article : texte imprimé
M. A. Bevan, Auteur ;
W. Powrie, Auteur ;
T. O. L. Roberts, Auteur
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Large-scale anisotropy and inhomogeneities resulting from the presence of fissures, fractures and high-permeability zones can have a major impact on local groundwater flows, and affect significantly the performance of a construction dewatering s[...]
Article : texte imprimé
C. Cekerevac, Auteur ;
L. Laloui, Auteur
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This paper presents the results of an experimental study related to thermal effects on kaolin clay cyclic mobility. The thermal effects were identified by comparing the experimental results of cyclic triaxial tests performed at high temperature [...]
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