Analysis of consolidation problem in several types of cohesive soils using the bounding surface model

Q. S M Shafiqu, Mohd. Raihan Taha, J. M. Abbas

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Finite element analyses of consolidation problem in several types of saturated cohesive soils were performed using the elastoplastic bounding surface model. In this paper, the model and the finite element formulation were described and verified. The transient response of the saturated porous media is based on Biot's theory of consolidation. Transient analysis of a two-dimensional consolidation problem involving a flexible strip footing on a clay layer of finite thickness is then carried out which demonstrate the effects of consolidation process and model parameters on the pore pressure response and ground movements under the strip footing.

Original languageEnglish
Title of host publicationPoromechanics IV - 4th Biot Conference on Poromechanics
PublisherDEStech Publications
Pages1021-1026
Number of pages6
ISBN (Print)9781605950068
Publication statusPublished - 2009
Event4th Biot Conference on Poromechanics - New York
Duration: 8 Jun 200910 Jun 2009

Other

Other4th Biot Conference on Poromechanics
CityNew York
Period8/6/0910/6/09

Fingerprint

consolidation
Consolidation
soils
Soils
Transient analysis
strip
Pore pressure
transient response
clays
Porous materials
Clay
porosity
formulations

Keywords

  • Bounding surface model
  • Consolidation
  • Finite element
  • Strip footing

ASJC Scopus subject areas

  • Acoustics and Ultrasonics
  • Condensed Matter Physics
  • Mechanics of Materials

Cite this

Shafiqu, Q. S. M., Taha, M. R., & Abbas, J. M. (2009). Analysis of consolidation problem in several types of cohesive soils using the bounding surface model. In Poromechanics IV - 4th Biot Conference on Poromechanics (pp. 1021-1026). DEStech Publications.

Analysis of consolidation problem in several types of cohesive soils using the bounding surface model. / Shafiqu, Q. S M; Taha, Mohd. Raihan; Abbas, J. M.

Poromechanics IV - 4th Biot Conference on Poromechanics. DEStech Publications, 2009. p. 1021-1026.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shafiqu, QSM, Taha, MR & Abbas, JM 2009, Analysis of consolidation problem in several types of cohesive soils using the bounding surface model. in Poromechanics IV - 4th Biot Conference on Poromechanics. DEStech Publications, pp. 1021-1026, 4th Biot Conference on Poromechanics, New York, 8/6/09.
Shafiqu QSM, Taha MR, Abbas JM. Analysis of consolidation problem in several types of cohesive soils using the bounding surface model. In Poromechanics IV - 4th Biot Conference on Poromechanics. DEStech Publications. 2009. p. 1021-1026
Shafiqu, Q. S M ; Taha, Mohd. Raihan ; Abbas, J. M. / Analysis of consolidation problem in several types of cohesive soils using the bounding surface model. Poromechanics IV - 4th Biot Conference on Poromechanics. DEStech Publications, 2009. pp. 1021-1026
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