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Effect of intermediate stress on collapse behaviour of a compacted clayey silt

Autor
Cárdenas, O.; Romero, E.; Lloret, A.; Suriol, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
2nd European Conference on Unsaturated Soils
Any de l'edició
2012
Data de presentació
2012-06
Llibre d'actes
Second European Conference on Unsaturated Soils, E-UNSAT 2012: Napoli, Italy: june, 2012: proceedings
Pàgina inicial
25
Pàgina final
30
Editor
Springer
Repositori
http://hdl.handle.net/2117/18244 Obrir en finestra nova
Resum
There are few experimental results on the influence of the intermediate principal stress on the behaviour of unsaturated soils. Particularly, the effect of intermediate stress on the collapse response of a soil subjected to a suction reduction path has not been studied in depth. This paper describes soaking tests performed in a hollow cylinder device, in which specimens of a compacted clayey silt have been saturated under constant mean and deviatoric stresses but at different intermediate stress...
Citació
Cárdenas, O. [et al.]. Effect of intermediate stress on collapse behaviour of a compacted clayey silt. A: European Conference on Unsaturated Soils. "Unsaturated Soils: Research and Aplications". Napoles: Springer, 2012, p. 25-30.
Paraules clau
collapse, hollow cylinder, intermediate principal stress
Grup de recerca
MSR - Mecànica del Sòls i de les Roques

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