Robuta

https://researchportal.ip-paris.fr/fr/publications/undrained-cylindrical-cavity-expansioncontraction-in-stiff-clays-/ Undrained cylindrical cavity expansion/contraction in stiff clays using a two-surface plasticity... stiff clays cylindrical cavity expansion contraction https://ualberta.scholaris.ca/items/c5f37e21-88ae-420e-a7a9-0dda4ef5ff85 Strength mobilization in stiff clays and weak rocks stiff clays strength mobilization weak rocks