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Gypsum Induced Strength Behaviour of Fly Ash-Lime Stabilized Expansive Soil

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Abstract

Physical and engineering properties of soil are improved with various binders and binder combinations. Fly ash and lime are commonly used to improve the properties of expansive soils. An attempt has been made, in this paper, to examine the role of gypsum on the physical and strength behaviour of fly ash-lime stabilized soil. The change in strength behaviour is studied at different curing periods up to 90 days, and the mechanism is elucidated through pH, mineralogical, microstructural and chemical composition study. The strength of soil-fly ash mixture has improved marginally with the addition of lime up to 4 % lime and with curing period for 28 day. Significant increase in strength has been observed with 6 % lime and enhanced significantly after curing for 90 days. The variations in the strength of soil with curing period is due to cation exchange and flocculation initially, and binding of particles with cementitious compounds formed after curing. With addition of 1 % gypsum to soil-fly ash-lime, the strength gain is accelerated as seen at 14 day curing. The accelerated strength early is due to formation of compacted structure with growth of ettringite needles within voids. However, strength at curing for 28 day has been declined due to annoyance of clay matrix with the increase in size of ettringite needle; and again increased after curing for 90 days. The rearrangement of clay matrix and suppression of sulphate effects with formation of cementitious compounds are observed and found to be the main responsible factors for strength recovered.

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References

  • Abdi MR, Wild S (1993) Sulphate expansion of lime-stabilized kaolinite: I. Physical characteristics. Clay Miner 28:555–567

    Article  Google Scholar 

  • Abduljauwad SN (1993) Treatment of calcareous expansive clays. Fly ash for soil improvement ASCE geotechnical special publication no. 36

  • Acosta H, Edil TB, Benson CH (2003) Soil stabilization and drying using fly ash. Geo Eng Rep (03–03)

  • Al-Mukhtar M, Lasledj A, Alcover J-F (2010) Behaviour and mineralogy changes in lime-treated expansive soil at 20 °C. Appl Clay Sci 50(2):191–198

    Article  Google Scholar 

  • Bell FG (1996) Lime stabilization of clay minerals and soils. Eng Geol 42(4):223–237

    Article  Google Scholar 

  • Bhanumathidas N, Kalidas N (2005) Sustainable Development through use of Fly Ash. Keynote Paper presented at National Seminar on Building Materials & Technology for Sustainable Development, Ahmadabad

  • Bhuvaneshwari S, Robinson RG, Gandhi SR (2005) Stabilization of expansive soils using fly ash. Fly Ash Utilization Programme (FAUP), Technology Information Forecasting & Assessment Council (TIFAC), Department of Science and Technology (DST), New Delhi, India

  • Chen FH (1975) Foundations on expansive soils. Elsevier

  • Christopher BR, Schwartz C, Boudreau R (2006) Geotechnical aspects of pavements. Washington, DC: US Department of Transportation, Federal Highway Administration, Report Number FHWA NHI-05-037

  • Cokca E (2001) Use of class c fly ashes for the stabilizationof an expansive soil. J Geotech Geoenviron Eng 127(7):568–573

    Article  Google Scholar 

  • Dash SK, Hussain M (2012) Lime stabilization of soils: reappraisal. J Mater Civ Eng 24(6):707–714

    Article  Google Scholar 

  • Davidson LK, Demirel T, Handy RL (1965) Soil pulveration and lime migration in soil-lime stabilization. Highway Res Record 92

  • Dermatas D (1995) Ettringite-induced swelling in soils: state-of-the-art. Appl Mech Rev 48:659

    Article  Google Scholar 

  • Diamond S (1996) Delayed ettringite formation-processes and problems. Cement Concr Compos 18(3):205–215

    Article  Google Scholar 

  • DiGioia AM, Nuzzo WL (1972) Fly ash as structural fill. Journal of the Power Division 98(1):77–92

    Google Scholar 

  • Eades JL, Grim RE (1966) A quick test to determine lime requirements for lime stabilization. Highway Res Record

  • George SZ, Ponniah DA, Little JA (1992) Effect of temperature on lime-soil stabilization. Constr Build Mater 6(4):247–252

    Article  Google Scholar 

  • Ghosh A, Subbarao C (2001) Microstructural development in fly ash modified with lime and gypsum. J Mater Civ Eng 13(1):65–70

    Article  Google Scholar 

  • Gokhale K, Jain KK (1972) Anisotropic swelling in black cotton soil. Bull Int Assoc Eng 5(1):63–71

    Article  Google Scholar 

  • Hausmann MR (1990) Engineering principles of ground modification. McGraw-Hill, New York

    Google Scholar 

  • Higgins DD (2005) Soil stabilization with ground granulated blastfurnace slag. UK Cementitious Slag Makers Association (CSMA)

  • Hunter D (1988) Lime-induced heave in sulfate-bearing clay soils. J Geotech Eng 114(2):150–167

    Article  Google Scholar 

  • IS 2720 (1972) Methods of test for soils–Part 6: determination of shrinkage factors. Bureau of Indian Standards, New Delhi, India

  • IS 2720 (1973) Methods of test for soils–Part 10: determination of unconfined compressive strength. Bureau of Indian Standards, New Delhi, India

  • IS 2720 (1985) Methods of test for soils–Part 5: Determination of liquid limit and plastic limit. Bureau of Indian Standards, New Delhi, India

  • Kawamura M, Torii K, Hasaba S (1986) Reaction process and microstructure in compacted fly ashes and fly ash—chemical additive mixtures. Eighth international congress on the chemistry of cement, pp 92–97

  • Kumar A, Walia BS, Bajaj A (2007) Influence of fly ash, lime, and polyester fibers on compaction and strength properties of expansive soil. J Mater Civ Eng 19(3):242–248

    Article  Google Scholar 

  • Little DN, Nair S (2009) Recommended practice for stabilization of subgrade soils and base materials. National Cooperative Highway Research Program, Transportation Research Board of the National Academies

  • Little DN, Nair S, Herbert B (2009) Addressing sulfate-induced heave in lime treated soils. Journal of Geotechnical and Geoenvironmental Engineering 136(1):110–118

    Article  Google Scholar 

  • McCarthy MJ, Csetenyi LJ, Sachdeva A, Dhir RK (2012) Identifying the role of fly ash properties for minimizing sulfate-heave in lime-stabilized soils. Fuel 92(1):27–36

    Article  Google Scholar 

  • McCaustland EJ (1924) Lime in dirt road. Proceedings of Annual Convention National Lime Association

  • Mehra SR, Chadda LR, Kapur RN (1955) Role of detrimental salts in soil stabilization with and without cement. Indian Concr J 29:336–337

    Google Scholar 

  • Mehta PK (1973) Mechanism of expansion associated with ettringite formation. Cem Concr Res 3(1):1–6

    Article  Google Scholar 

  • Mehta PK (1983) Mechanism of sulfate attack on portland cement concrete-Another look. Cem Concr Res 13(3):401–406

    Article  Google Scholar 

  • Mitchell JK, Dermatas D (1992) Clay soil heave caused by lime-sulfate reactions. Innovations and uses for lime, 41–64

  • Mitchell JK, Soga K (1976) Fundamentals of soil behaviour. Wiley, New York

    Google Scholar 

  • Muntohar AS (2009) Influence of plastic waste fibers on the strength of lime-rice husk ash stabilized clay soil. Civil Engineering Dimension 11(1):32–40

    Google Scholar 

  • Pal SK, Ghosh A (2013) volume change behaviour of fly ash-montmorillonite clay mixtures. Int J Geomech

  • Peethamparan S, Olek J, Diamond S (2009) Mechanism of stabilization of Na-montmorillonite clay with cement kiln dust. Cem Concr Res 39(7):580–589

    Article  Google Scholar 

  • Petry TM, Little DN (2002) Review of stabilization of clays and expansive soils in pavements and lightly loaded structures-history, practice, and future. J Mater Civ Eng 14(6):447–460

    Article  Google Scholar 

  • Phani Kumar B, Sharma RS (2004) Effect of fly ash on engineering properties of expansive soils. Journal of Geotechnical and Geoenvironmental Engineering 130(7):764–767

    Article  Google Scholar 

  • Puppala AJ, Intharasombat N, Vempati RK (2005) Experimental studies on ettringite-induced heaving in soils. Journal of Geotechnical and Geoenvironmental Engineering 131(3):325–337

    Article  Google Scholar 

  • Rajasekaran G (2005) Sulphate attack and ettringite formation in the lime and cement stabilized marine clays. Ocean Eng 32:1133–1159

    Article  Google Scholar 

  • Rollings RS, Burkes JP, Rollings MP (1999) Sulfate attack on cement-stabilized sand. Journal of Geotechnical and Geoenvironmental Engineering 125(5):364–372

    Article  Google Scholar 

  • Sharma RS, Phanikumar BR, Rao BV (2008) Engineering behaviour of a remolded expansive clay blended with lime, calcium chloride, and rice-husk ash. J Mater Civ Eng 20(8):509–515

    Article  Google Scholar 

  • Sherwood PT (1982) Effect of sulphates on cement and lime treated soils. HRB Bull. No. 353 1982, pp. 98–107

  • Sivapullaiah PV, Moghal AAB (2011) Role of gypsum in the strength development of fly ashes with lime. J Mater Civ Eng 23(2):197–206

    Article  Google Scholar 

  • Sivapullaiah PV, Sridharan A, Ramesh HN (2000) Strength behaviour of lime-treated soils in the presence of sulphate. Can Geotech J 37(6):1358–1367

    Article  Google Scholar 

  • Sridharan A, Sivapullaiah PV (2005) Mini compaction test apparatus for fine grained soils. Geotech Test J 28(3):240–246

    Google Scholar 

  • Tsatsos N, Dermatas D (1998) Correlation between mineralogy and swelling of lime-treated contaminated soil mixes. Proceedings of third international congress on environmental geotechnics, Portugal vol 2, pp 473–478

  • Walsh KD, Houston WN, Houston SL (1993) Evaluation of in-place wetting using soil suction measurements. J Geotech Eng 119(5):862–873

    Article  Google Scholar 

  • Wang L, Roy A, Tittsworth R, Seals RK (2004) Mineralogy of soil susceptible to sulfate attack after stabilization. J Mater Civ Eng 16(4):375–382

    Article  Google Scholar 

  • Wild S, Abdi MR, Ward G (1993) Sulphate expansion of lime-stabilized kaolinite, part II, reaction products and expansion. Clay Miner 28:569–583

    Article  Google Scholar 

Download references

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Authors and Affiliations

  1. Department of Civil Engineering, Indian Institute of Science, Bangalore, 566012, India

    P. V. Sivapullaiah & Arvind Kumar Jha

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  1. P. V. Sivapullaiah
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  2. Arvind Kumar Jha
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Correspondence to Arvind Kumar Jha.

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Sivapullaiah, P.V., Jha, A.K. Gypsum Induced Strength Behaviour of Fly Ash-Lime Stabilized Expansive Soil. Geotech Geol Eng 32, 1261–1273 (2014). https://doi.org/10.1007/s10706-014-9799-7

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