An elastoplastic homogenization procedure for predicting the settlement of a foundation on a soil reinforced by columns

European Journal of Mechanics, A/Solids

Volumn 26, Issue 4, 2007, Pages 736-757

  Abdelkrim, Malek ^a   de Buhan, Patrick ^b  

^a UNIVERSITY OF TUNIS EL MANAR   (Tunisia)

^b UNIVERSITÉ PARIS EST   (France)

Author keywords

Columns; Elastoplasticity; Periodic homogenization; Reinforced soil; Settlement

Indexed keywords

ANISOTROPY; COLUMNS (STRUCTURAL); ELASTOPLASTICITY; REINFORCEMENT; SETTLEMENT OF STRUCTURES;

DISTRIBUTED COLUMNS; INITIAL STRESS FIELD; PERIODIC HOMOGENIZATION; REINFORCED SOILS;

FOUNDATIONS;

EID: 34247395839     PISSN: 09977538     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.euromechsol.2006.12.004     Document Type: Article

References (21)

1. Abdelkrim, M., de Buhan, P., 2006. An elastoplastic homogenization procedure for predicting the settlement of a soil reinforced by columns. In: Proc. Euro-Mediterranean Symposium on Advances in Geomaterials and Structures, 3-5 May, Hammamet, Tunisia, pp. 651-656
2. Balaam N.P., and Booker J.R. Analysis of rigid rafts supported by granular piles. Int. J. Numer. Anal. Meth. Geomech. 5 (1981) 379-403
3. Balaam N.P., and Booker J.R. Effect of stone column yield on settlement of rigid foundations in stabilized clay. Int. Numer. Anal. Meth. Geomech. 9 (1985) 331-351
4. Ben Saïd, B., Bouassida, M., de Buhan, P., 2004. Estimation par une méthode d'homogénéisation du tassement d'une fondation sur un sol renforcé par colonnes. In: Proc. ASEP-GI, Paris, pp. 59-66
5. Bensoussan A., Lions J.L., and Papanicolaou G. Asymptotic Analysis for Periodic Structures (1978), North-Holland, Amsterdam
6. Bouassida, M., Guetif, Z., de Buhan, P., Dormieux, L., 2003. Estimation par une approche variationnelle du tassement d'une fondation rigide sur sol renforcé par colonnes. Revue Française de Génie Civil, n° 102, pp. 21-29
7. de Buhan P., and Taliercio A. A homogenization approach to the yield strength of composite materials. Eur. J. Mech. A Solids 10 2 (1991) 129-150
8. de Buhan P., and Sudret B. A two-phase elastoplastic model for unidirectionally-reinforced materials. Eur. J. Mech. A Solids 18 (1999) 995-1012
9. Canetta G., and Nova R. A numerical method for the analysis of ground improved by columnar inclusions. Computers and Geotechnics 7 (1989) 99-114
10. Chow Y.K. Settlement analysis of sand compaction pile. Soils and Foundations 36 1 (1996) 111-113
11. Duvaut G. Analyse fonctionnelle en mécanique des milieux continus. In: Koiter W. (Ed). Theoret. and Appl. Mech (1976), North-Holland 119-131
12. Hashin Z. Analysis of composite materials - A survey. J. Appl. Mech. 50 (1983) 481-505
13. Hashin Z., and Rosen B.W. The elastic moduli of fiber-reinforced materials. ASME J. Appl. Mech. 21 (1964) 199-212
14. Jellali B., Bouassida M., and de Buhan P. A homogenization method for estimating the bearing capacity of soils reinforced by columns. Int. Numer. Anal. Meth. Geomech. 29 (2005) 1-16
15. Lee J.S., and Pande G.N. Analysis of stone-column reinforced foundations. Int. J. Numer. Anal. Meth. Geomech. 22 (1998) 1001-1020
16. Pulko, B., Majes, B., 2005. Simple and accurate prediction of settlements of stone column reinforced soil. In: Proc. 16th Int. Cong. Soil Mech. Geotech. Eng., 12-16 September, Osaka, pp. 1401-1404
17. Priebe, H.J., 1995. The design of vibro replacement. Ground Engineering, December, pp. 31-37
18. Salençon J. Handbook of Continuum Mechanics (2002), Springer
19. Sanchez-Palencia E. Non Homogeneous Media and Vibration Theory. Lectures Notes in Physics vol. 127 (1980), Springer-Verlag, Berlin
20. Schweiger, H.F., Pande, G.N., 1989. Modelling stone column reinforced soil: a modified Voigt approach. In: Proc. 3rd Numer. Models in Geomech., pp. 204-214
21. Suquet P. Elements of homogenization for inelastic solid mechanics. Homogenization Techniques for Composite Media. CISM Lecture Notes vol. 272 (1985), Springer-Verlag 193-278