Compressibility behaviour of bentonite and organically modified bentonite slurry

Geotechnique

Volumn 63, Issue 10, 2013, Pages 876-879

  Sreedharan, V ^a   Puvvadi, S ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Clays; Compressibility; Cut off walls and barriers; Laboratory tests; Pollution migration control

Indexed keywords

CUTOFF WALL; DIFFUSE DOUBLE LAYERS; FRICTIONAL FORCES; LABORATORY TEST; MODIFIED BENTONITES; ONE DIMENSIONAL CONSOLIDATION; ORGANIC CONTAMINANT; PARTICLE REARRANGEMENT;

CARBON TETRACHLORIDE; CLAY; COMPRESSIBILITY; MIXTURES; SLURRIES;

BENTONITE;

ADSORPTION; BENTONITE; COMPRESSIBILITY; CONSOLIDATION; EFFECTIVE STRESS; LABORATORY METHOD; ORGANOCLAY; POLLUTANT TRANSPORT; POLLUTION CONTROL; ROCK MECHANICS; SLURRY;

EID: 84883260928     PISSN: 00168505     EISSN: 17517656     Source Type: Journal    
DOI: 10.1680/geot.SIP13.P.008     Document Type: Article

References (27)

1. Acar, Y. B., Hamidon, A., Field, S. D. & Scott, L. (1985). The effect of organic fluids on hydraulic conductivity of compacted kaolinite. In Hydraulic barriers in soil and rock, Special Technical Publication STP 874, pp. 171-187 West Conshohocken, PA, USA: American Society for Testing and Materials
2. Acar, Y. B., Olivieri, I. & Field, S. D. (1985). The effect of organic fluids on the pore size distribution of compacted kaolinite. In Hydraulic barriers in soil and rock, Special Technical Publication STP 874, pp. 203-221 2West Conshohocken, PA, USA: American Society for Testing and Materials
3. Bartlet-Hunt, S. L., Smith, J. A., Burns, S. E. & Rabideau, A. J. (2005). Evaluation of granular activated carbon, shale and two organoclays for use as sorptive amendments in clay landfill liners. J. Geotech. Geoenviron. Engng ASCE 131, No. 7, 848-859
4. Bowders, J. J. & Daniel, D. E. (1987). Hydraulic conductivity of compacted clay to dilute chemicals. J. Geotech. Engng ASCE 113, No. 12, 1432-1449
5. BSI (1990). BS 1377-2:1990: Methods for test for soil for civil engineering purposes. Classification tests. London, UK: BSI.
6. BSI (1990). BS 1377-5:1990: Methods for testfor soil for civil engineering purposes. Compressibility, permeability and durability tests. London, UK: BSI
7. D'Appolonia, D. J. (1980). Soil-bentonite slurry trench cutoffs. J. Geotech. Engng 106, No. 4, 399-417
8. Daniels, J. L., Inyang, H. I. & Chien, C. C. (2004). Verification of contaminant sorption by soil-bentonite barrier materials using scanning electron microscopy/energy dispersive X-ray spectrometry. J. Environ. Engng ASCE 130, No. 8, 910-917
9. Evans, J. C. (1994). Hydraulic conductivity of vertical cutoff walls. In Hydraulic conductivity and waste contaminant transport in soil (eds D. E. Daniel and S. J. Trautwein), ASTM STP 1142, pp. 79-94West Conshocken, PA, USA: ASTM.
10. Evans, J. C. (1993). Vertical cutoff walls. In Geotechnical practice for waste disposal (ed. D. E. Daniel), pp.430-454L ondon, UK: Chapman and Hall
11. Fernandez, F. & Quigley, R. M. (1985). Hydraulic conductivity of natural clays permeated with simple liquid hydrocarbons. Can. Geotech. J. 22, No. 2, 205-214
12. Fernandez, F. & Quigley, R. M. (1988). Viscosity and dielectric constant controls on the hydraulic conductivity of clayey soils permeated with water-soluble organics. Can. Geotech. J. 25, No. 3, 582-589
13. Filz, G. M. (1996). Consolidation stresses in soil-bentonite backfilled trenches. Proc. 2nd Int. Congress Environ. Geotechnics, 497-502 Rotterdam, the Netherlands: Balkema
14. Gates, W., Nefiodovas, A. & Peter, P. (2004). Permeability of an organo modified bentonite to ethanol-water solutions. Clays Clay Minerals 52, No. 2, 192-203
15. Gnanapragasam, N., Lewis, B. A. & Finno, F. J. (1995). Micro structural changes in sand-bentonite soils when exposed to aniline. J. Geotech. Engng ASCE 121, No. 2, 119-125
16. LaGrega, M. L., Buckingham, P. L. & Evans, J. C. (2000). Hazardous waste management, 2nd edn. New York, NY, USAMcGraw-Hill.Lo, I. M.-C. (2001). Organoclay with soil-bentonite admixture as waste containment barriers. J. Environ. Engng ASCE 127, No. 8, 756-759
17. Lo, I. M.-C., Mak, R. K.-M. & Lee, S. C. H. (1997). Modified clays for waste containment and pollutant attenuation. J. Environ. Engng ASCE 123, No. 1, 25-32
18. Malusis, M., Michael, A., Barben, E. J. & Evans, J. C. (2009). Hydraulic conductivity and compressibility of soil-bentonite backfill amended with activated carbon. J. Geotech. Geoenviron. Engng ASCE 135, No. 4, 664-672
19. M cCandless, R. M. & Bodocsi, A. (1988). Hydraulic characteristics of model soil-bentonite slurry cutoff walls. Proc. 5th National Conf. Hazardous Wastes Hazardous Mater., 198-201 S ilver Spring, MD, USA: Hazardous Materials Control Research Institute
20. Mitchell, J. K. & Soga, K. (2005). Fundamentals of soil behavior, 3rd edn. Hoboken, NJ, USA: John Wiley.
21. Mott, H. V. & Weber, W. J. (1992). Sorption of low molecular weight organic contaminants by fly ash: Considerations for the enhancement of cutoff barrier performance. Environ. Sci. Technol. 26, No. 6, 1234-1242
22. Quigley, R. M. (1993). Clay minerals against contaminant migration. Geotech. News, N. Am. Geotech. Community 11, No. 4, 44-46
23. Ryan, C. R. (1987). Soil-bentonite cutoff walls. In Geotechnical practice for waste disposal (ed. R. D. Woods), pp. 182-204 N ew York, NY, USA: ASCE
24. Smith, J. A. & Jaffe, P. R. (1994). Benzene transport through landfill liners containing organophillic bentonite. J. Environ. Engng ASCE 120, No. 6, 1559-1577
25. Uppot, J. O. & Stephenson, R. W. (1989). Permeability of clays under organic permeants. J. Geotech. Engng ASCE 115, No. 1, 115-131
26. Yeo, S. S., Shackelford, C. D. & Evans, J. C. (2005). Consolidation and hydraulic conductivity of nine model soil-bentonite backfills. J. Geotech. Geoenviron. Engng ASCE 131, No. 10, 1189-1198
27. Yeo, S. S., Shackelford, C. D. & Evans, J. C., (2005). Membrane behavior of model soil-bentonite backfill mixtures. J. Geotech. Geoenviron. Engng ASCE 131, No. 4, 418-429