Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Ageing effects on the stiffness behaviour of a microbiologically treated and compacted soil

Autor
Morales, L.; Romero, E.; Pineda, J.A.; Garzón, E.; Giménez, A.
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
371
Pàgina final
376
Editor
Springer
Repositori
http://hdl.handle.net/2117/18245 Obrir en finestra nova
Resum
The paper describes an experimental study aimed at evaluating the evolution of some mechanical properties, specifically small-strain stiffness and unconfined compressive strength, induced by ageing after a microbiological treatment on a compacted soil. Bacillaceae microorganisms were used to induce microbial calcium carbonate precipitation and improve the mechanical properties of a compacted clayey silt. After compaction, samples were left to age and soil stiffness tracked every 24 hours using s...
Citació
Morales, L. [et al.]. Ageing effects on the stiffness behaviour of a microbiologically treated and compacted soil. A: European Conference on Unsaturated Soils. "Unsaturated Soils: Research and Aplications". Napoles: Springer, 2012, p. 371-376.
Grup de recerca
MSR - Mecànica del Sòls i de les Roques

Participants

  • Morales Gámez, Laura Teresa  (autor ponent)
  • Romero Morales, Enrique Edgar  (autor ponent)
  • Pineda Jimenez, Jubert Andrés  (autor ponent)
  • Garzón Garzón, Eduardo  (autor ponent)
  • Giménez, Antonio  (autor ponent)