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On the role of geotechnical properties on the response of shafts realized by the sequential excavation method in unsaturated soils

Autor
Dias, C.C.; Gomes, A.T.; Vaunat, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
6th International Conference on Unsaturated Soils
Any de l'edició
2014
Data de presentació
2014-07-02
Llibre d'actes
Unsaturated soils: research & applications: 6th International Conference on Unsaturated Soils (UNSAT2014): Sydney, Australia: july 2-4, 2014: proceedings
Pàgina inicial
1417
Pàgina final
1423
Resum
This work presents a sensitivity analysis of the coupled hydro-mechanical response for shafts excavated by the sequential method, varying some geotechnical parameters. The goal of this paper is to get insights into the influence of the different geotechnical parameters on the predicted response of the model, in order to provide some design rules for realizing sequential excavations in unsaturated soils. The differences obtained between the pure mechanical and the different hydro-mechanical analy...
Grup de recerca
MSR - Mecànica del Sòls i de les Roques

Participants

  • Dias, C.C.  (autor ponent)
  • Topa Gomes, António Milton  (autor ponent)
  • Vaunat, Jean  (autor ponent)