Role of direction of salt migration on the swelling behaviour of compacted clays

Applied Clay Science

Volumn 38, Issue 1-2, 2007, Pages 113-129

  Rao, Sudhakar M ^a   Thyagaraj, T ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Clays; Compaction; Osmotic suction; Swelling strains

Indexed keywords

COMPACTION; DIFFUSION; DISSOLUTION; OSMOSIS; SWELLING;

CLAY LINERS; MATRIC SUCTION; OSMOTIC SUCTION; SALT DIFFUSION;

CLAY;

CLAY LINER; CLAY SOIL; COMPACTION; DIFFUSION; DISSOLUTION; EXPERIMENTAL STUDY; OSMOSIS; SAMPLING; SLURRY; SOIL WATER; STRAIN; SWELLING; VOID; WATER FLOW;

EID: 36748999889     PISSN: 01691317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.clay.2007.02.005     Document Type: Article

References (16)

1. ASTM. Standard Test Method for Pore Water Extraction and Determination of Soluble Salt Content by Refractometer. D 4542-95 (2001) (1995), American Society for Testing and Materials, Philadelphia PA
2. Barbour S.L., and Fredlund D.G. Mechanisms of osmotic flow and volume change in clay soils. Canadian Geotechnical Journal 26 (1989) 551-562
3. Di Maio C. Exposure of bentonite to salt solution: osmotic and mechanical effects. Geotechnique 46 4 (1996) 695-707
4. Fam M., and Santamarina J.C. Coupled diffusion-fabric-flow phenomena: an effective stress analysis. Canadian Geotechnical Journal 33 (1996) 515-522
5. Fredlund D.J., and Rahardjo H. Soil Mechanics for Unsaturated Soils (1993), Wiley, New York
6. Glasstone S. Textbook of Physical Chemistry (1974), Macmillan India, New Delhi
7. Kaczmarek M., and Hueckel T. Chemo-mechanical consolidation of clays: analytical solutions for a linearized one-dimensional problem. Transport in Porous Media 32 (1998) 49-74
8. Lu N., and Likos W.J. Unsaturated Soil Mechanics (2004), John Wiley & Sons, New Jersey
9. Mata C., Romero E., and Ledesma A. Hydro-chemical effects on water retention in bentonite-sand mixtures. In: Juco J.F.T., De Campas T.M.P., and Marinho F.A.M. (Eds). In Proceedings 3rd International Conference on Unsaturated Soils Vol. 1, Recife Brazil (2002), Swets and Zeitlinger, Rotterdam 283-288
10. Musso G., Romero M.E., Gens A., and Castellanos E. The role of structure in the chemically induced deformations of FEBEX bentonite. Applied Clay Science 23 (2003) 229-237
11. Mitchell J.K. Fundamentals of Soil Behaviour (1993), Wiley, New York
12. Peters G.P., and Smith D.W. The influence of advective transport on coupled chemical and mechanical consolidation of clays. Mechanics of Materials 36 (2004) 467-486
13. Shackelford C.D., and Daniel D.E. Diffusion in saturated soil. 1: Background. Journal of Geotechnical Engineering, ASCE 117 (1991) 467-484
14. Shackelford C.D., and Malusis M.A. Clay membrane behavior and coupled solute diffusion. In: Di Maio C., Hueckel T., and Loret B. (Eds). Proceedings of the Workshop on Chemo-Mechanical Coupling in Clays; From Nano-Scale to Engineering Applications, Maratea, Italy, 28-30 June 2001 (2002), A.A. Balkema Publishers, Lisse 289-297
15. van Olphen H. An Introduction to Clay Colloid Chemistry (1963), John Wiley, New York
16. Yong R.N., and Warkentin B.P. Soil Properties and Behaviour (1975), Elsevier, New York