Abstract
Taguchi approach, which is an offline quality control optimization technique, was combined with grey relational analysis (GRA) in this study to evaluate its effectiveness to optimize additives for expansive soil subgrade improvement. Sawdust ash (SDA), quarry dust (QD) and Portland cement (PC), which were the controlled parameters, were the additives utilized in the study. Soil properties evaluated included California bearing ratio (CBR), unconfined compressive strength (UCS) and differential free swell (DFS). Taguchi mixed level orthogonal array, L18 (6^1 × 3^2), was selected for the experiment design. Optimal results obtained using only the Taguchi optimization method were found at 8% SDA, 20% QD and 8% PC (for the UCS); 20% SDA, 20% QD and 8% PC (for the CBR) and 20% SDA, 20% QD and 3% PC (for the DFS). While the optimal result obtained using a combination of GRA and Taguchi method was found at 20% SDA, 20% QD and 8% PC. Confirmatory tests and scanning electron microscope analysis performed on the expansive soil treated with the optimal level of additives obtained from the combination of Taguchi method and GRA showed the formation of cementation compounds in the soil-additive mixtures and that clearly revealed that Taguchi GRA can be employed to optimize additives for expansive soil improvement. Lastly, statistical analysis performed with the designed experiment and evaluated using analysis of variance (ANOVA) showed the significance of the parameters used in this study.
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References
C. C. Ikeagwuani, D. C. Nwonu, Emerging trends in expansive soil stabilisation: A review, J. Rock Mech. Geotech. Eng. 11 (2) (2019) 423–440.
A. Soltani, A. R. Estabragh, Treatment of expansive soils with quality saline pore water by cyclic drying and wetting, Desert 20 (1) (2015) 73–82.
C. S. Gourley, D. Newill, H. D. Schreiner, Expansive soils: TRL’s research strategy, Proceedings of 1st international symposium on engineering characterisitcs of arid soils, London, England, 1993.
A. R. Estabragh, H. Rafatjo, A. A. Javadi, Treatment of an expansive soil by mechanical and chemical techniques, Geosyn. Inter. 21 (3) (2014) 233–243.
I. N. Obeta, C. C. Ikeagwuani, C. M. Attama, J. Okafor, Stability and durability of sawdust ash-lime stabilised black cotton soil, Nigeria J. Technol. 38 (1) 75–80 (2019).
K. Onyelowe, C. Igboayaka, F. Orji, H. Ugwuanyi, D. B. Van, Triaxial and density behaviour of quarry dust based geopolymer cement treated expansive soil with crushed waste glasses for pavement foundation properties, Inter. J. Pavement Res. Technol. 12 (1) (2019) 78–87.
M. Nabil, A. Mustapha, S. Rios, Impact of wetting-drying cycles on the mechanical properties of lime-stabilized soils, Inter. J. Pavement Res. Technol. 13 (1) (2020) 83–92.
K. H. Mamatha, S. V. Dinesh, Resilient modulus of black cotton soil, Inter. J. Pavement Res. Technol. 10 (2) (2017) 171–184.
D. C. Nwonu and C. C. Ikeagwuani, Evaluating the effect of agro-based admixture on lime-treated expansive soil for subgrade material, Inter. J. Pavement Eng. (2019) https://doi.org/10.1080/10298436.2019.1703979.
C. Tang, B. Shi, W. Geo, F. Chen, Y. Cai, Strength and mechanical behaviour of short polypropylene fiber reinforced and cement stabilized clayey soil, Geotex. Geomem. 25 (3) (2007) 194–202.
M. Mirzababaei, M. Miraftab, M. Mohamed, P. McMahon, Impact of carpet waste fibre addition on swelling properties of compacted clay, Geotech. Geol. Eng. 31 (1) (2013) 173–182.
A. Soltani, A. Deng, A. Taheri, M. Mirzababaei, Rubber powder-polymer combined stabilization of South Australian expansive soils, Geosyn. Inter. 25 (3) (2018) 304–321.
C. C. Ikeagwuani, Compressibility characterisitcs of black cotton soil admixed with sawdust ash and lime, Nigeria J. Technol. 35 (4) 718–725 (2016).
A. Srivastava, S. Pandey, J. Rana, Use of shredded tyre waste in improving the geotechnical properties of expansive black soil, Geomech. Geoeng. 9 (4) (2014) 3030–311.
F. H. Chen, Foundation on expansive soils, Elsevier Scientific Publ. Co., Denver, CO, USA, 1975.
A. R. Estabragh, M. Moghadas, A. A. Javadi, Mechanical behaviour of an expansive clay mixture during cycles of weeting and drying inundated with different quality of water, European J. Environ. Civ. Eng. 19 (3) (2015) 279–289.
A. R. Estabragh, M. R. Pereshkafti, B. Parsaei, A. A. Javadi, Stabilise expansive soil behaviour during wetting and drying, Inter. J. Pavement Eng. 14 (4) (2012) 418–427.
C. C. Ikeagwuani, I. N. Obeta, J. C. Agunwamba, Stabilization of black cotton soil subgrade ash and lime, Soils Foundations 59 (1) (2019) 162–175.
W. G. Holtz, H. J. Gibbs, Engineering properties of expansive clays, Transactions Amer. Soci. Civ. Eng. 121 (1) (1956) 641–663.
R. Gobinath, G. P. Ganapathy, I. I. Akinwumi, S. Kovendiran, S. Hema, M. Thangaraj, Plasticity, strenth, permeability and compressibility characterisitcs of black cotton soil stabilized with precipitated silica, J. Central South Univer. 23 (2016) 2688–2694.
A. R. Estabragh, M. Naseh, I. Beytolahpour, A. A. Javadi, Strength of a cly soil and soil-cement mixture with resin, Proceedings of the institution of civil engineers: Ground improvement, 166 (G12) (2012) 108–114.
L. C. Dang, B. Fatahi, H. Khabbaz, Behaviour of expansive soils stabilized with hydrated lime and bagasse fibres, Proc. Eng. 143 (2016) 658–665.
K. R. Arora, Soil Mechanics and Founation Engineering, 6th ed., Nai Sarak, Standard Publishers Distributors, New Delhi, India, 2003.
M. Mirzababaei, Effect of polymers on swelling potential of expansive soils, Proc. Institution of Civil Engineers Ground Improvement 162 (3) (2009) 111–119.
A. A. Moghai, B. C. Chittim, B. M. Basha, Effect of fibre reinforcement on CBR of lime-blended expansive soils: reliability approach, Road Mater. Pavement Des. 19 (3) (2018) 690–709.
E. Mutaz, M. Dafalla, Utilizing chemical treatment in improving bearing capacity of highly expansive clays, Geo-hubei 2014 International Conference on Sustainable Civil Infrastructure, Hubei, China, 2014.
J. M. Kate, Strength and volume change behaviour of expansive soils trated with fly ash, Geo-frontriers congress, Austin, TX, USA, 2005.
E. Cokca, Use of class C fly ashes for the stabilization of an expansive clay, J. Geotech. Geoenviron. Eng. 127 (7) (2001) 568–573.
A. Sridharan, J. P. Prashanth, P. V. Sivapullaiah, Effect of fly ash on the unconfined compressive strength of black cotton soil, Ground Improvement J. 1 (3) (1997) 169–175.
J. H. Seda, J. C. Lee, A. H. Carraro, Benefial use of waste tire rubber for swelling potential mitigation in expansive soils, Geo-denver 2007: new peaks in geotechnics, Denver, CO, USA, 2007.
M. Olgun, The effects and optimization of additives for expansive clays under freeze-thaw conditions, Cold Regions Sci. Technol. 93 (2013) 36–46.
A. Soltani, Discussion of optimization of carpet waste fibers and steel slag particles to reinforce expansive soil using response surface methodology by M. Shahbazi, M. Rowshanzamir, S.M. Abtahi, S.M. Hejazi [Appl. Clay Sci., doi:https://doi.org/10.1016/j.clay.2016.11.027], Appl. Clay Sci. 175 (2019) 193–196.
M. Shahbazi, M. Rowshanzamir, S. M. Abtahi, S. M. Hejazi, Optimization of carpet waste fibres and steel slag particles to reinforce expansive soil using response surface methodology, Appl. Clay Sci. 142 (2017) 185–192.
G. Taguchi, Introduction to quality engineering, Asian productivity organization, Tokyo, Japan, 1986.
M. Nalbant, H. Gokkaya, G. Sur, Application of Taguchi method in the optimization of cutting parameters for surface roughnes in turning, Mater. Des. 28 (4) (2007) 1379–1385.
G. Taguchi, Taguchi on robust technology development bringing quality engineering upstream, Amer Society of Mechanical ed., ASME Press series on international advances in design and productivity, NY, USA, 1993.
G. Taguchi, S. Chowdhury, Y. Wu, Taguchi quality handbook, Wiley-Interscience, Hoboken, NJ, USA, 2004.
M. S. Phadke, Quality engineering using robust design, Prentice-Hall, Engle-wood Cliffs, NJ, USA, 1989.
C. C. Ikeagwuani, D. C. Nwonu, C. K. Ugwu, C. C. Agu, Process parameters optimization for eco-friendly high strength sandcrete block using Taguchi method, Heliyon 6 (6) (2020) https://doi.org/10.1016/j.heliyon.2020.e04276.
K. Park, J. H. Ahn, Design of experiment considering two-way interactions aand its application to injection molding processes with numerical analysis, J. Mater. Process. Technol. 146 (2) (2004) 221–227.
J. G. Voelkel, Fractional factorial designs, issues in, Wiley statsref: Statistics reference online (2014) https://doi.org/10.1002/9781118445112.stat04079.
R. S. Rao, C. G. Kumar, R. S. Prakasham, P. J. Hobbs, The Taguchi methodology as a statistical tool for biotechnological applications: a critical appraisal, Biotechnol. J. 3 (4) (2008) 510–523.
J. Hadamard, Resolution d’une question relative aux determinants, Bull. des Sci. Math. 17 (1893) 240–246.
A. Reyhani, H. M. Meighani, Optimal operating conditions of micro- and ultra-filtration systems for produced-water purification: Taguchi method and economic investigation, Desalination Water Treatment, 57 (42) (2016) 19642–19654.
A. Dabholkar, M. M. Sundaram, Study of micro-abrasive tool making by pulse plating using Taguchi method, Mater. Manufacturing Processes 27 (11) (2012) 1233–1238.
British Standard Institute, Methods of testing soils for civil engineering purposes. BS 1377, Part 2. London, UK, 1990.
R. K. Rowe, Geotechnical and geoenvironmental engineering handbook, Kluwer Academic publishers, NY, USA, 2001.
T. G. Soosan, A. Sridharam, B. T. Jose, B. M. Abraham, Utilization of quarry dust to improve the geotechnical properties of soils in highway construction, Geotech. Test. J. 28 (4) (2005) 391–400.
S. A. Wood, C. R. Marek, Recovery and utilization of quarry by-products for use in highway constructions, in Presented at Symposium of recovery and effective reuse of discarded materials and by-products for construction of highway facilities, Federal Highway Administration, Denver, CO, 1993.
G. Zou, J. Xu, C. Wu, Feasibility study of using quarry waste for pavement application and its optimization, Inter. J. Pavement Res. Technol. 6 (3) (2013) 175–183.
C. O. Nwaiwu, S. H. Mshelia, J. K. Durkwa, Compactive effort influence on properties of quarry dust-black cotton soil mixtures, Inter. J. Geotech. Eng. 6 (1) (2012) 91–101.
American Society for Testing and Materials, Standard specification for Portland cement, American society for testing and materials. ASTM C150. ASTM international, Conshohocken, PA, USA, 2017.
Bristish Standard Institute, Methods of testing soils for civil engineering purposes. BS 1377, Part 4. London, UK, 1990.
M. Tajdini, A. Nabizadeh, H. Taherkhani, H. Zartaj, Effect of added waste rubber on the properties and failure mode of kaolinite clay, Int. J. Civ. Eng. 15 (6) (2016) 949–958.
A. Djellali, M. S. Laouar, B. Saghafi, A. Houam, Evaluation of cement-stabilized mine tailings as pavement foundation materials, Geotech. Geol. Eng. 37 (4) (2019) 2811–2822.
British Standard Institue, Method of testing soils in civil engineering purposes, BS 1377, Part 7. London, UK, 1990.
S. K. Garg, Soil mechanics and foundation engineering, Khana publishers, Nai Sarak, New Delhi, India, 2011.
Bureau of Indian Standards, Indian Standards method of test for soils. IS 2720 Part 40. IS, New Delhi, India, 1977.
A. Reyhani, F. Rekabdar, M. Hemmati, A. A. Safekordi, M. Ahmadi, Optimization of conditions in ultrafiltration treatment of produced water by polymeric membrane using Taguchi approach, Desalination Water Treatment 51 (40–42) (2013) 7499–7508.
S. Pourjafar, M. Jahanshahi, A. Rahimpour, Optimization of TiO2 modified poly(vinyi alcohol) thin film composite nanofiltration membranes using Taguchi method, Desalination 315 (2013) 107–114.
D. L. Sparks, D. C. Martens, L. W. Zelanzy, Plant uptake and leaching of applied indigenous potassium in Dothan soils, Agronomy J. 72 (1980) 551–555.
P. Hinsinger, B. Jailard, Root-induced release of interlayer potassium and vermiculitisation of phlogopite as related to potassium depletion in the rhizosphere of ryegrass, J. Soil Sci. 44 (3) (1993) 525–534.
C. C. Ikeagwuani, Comparative assessment of the stabilization of lime-stabilized lateritic soil as subbase material using coconut shell ash and coconut husk ask, Geotech. Geol. Eng. 37 (4) (2019) 3065–3076.
J. L. Deng, Introduction to grey system theory, J. Grey System 1 (1) (1989) 1–24.
P. S. Kao, H. Hocheng, Optimisation of electrochemical polishing of stainless steel by grey relational analysis, J. Mater. Process. Technol. 140 (1–3) (2003) 255–259.
A. Al-Refaie, M. H. Li, K. C. Tai, Optimiszing SUS 304 wire drawing process by grey relational analysis utilizing Taguchi method, J. University Sci. Technol. Beijing, Metallurgy, Mater. 15 (6) (2008) 714–722.
T. P. Dao, S. C. Huang, Optimisation of a two degrees of freedom compliant mechanism using Taguchi method-based grey relational analysis, Microsyst. Technol. 23 (10) (2017) 4815–4830.
R. S. Pawade, S. S. Joshi, Multi-objective optimization of surface roughness and cutting forces in high-speed turning of Inconel 718 using Taguchi grey relational analysis (TGRA), Int. J. Adv. Manuf. Technol. 56 (1–4) (2011) 47–62.
J. D. Nelson, D. J. Miller, Expansive soil: Problems and practice in foundation and pavement engineering, John Wiley and Sons, NY, USA, 1992.
D. S. Moore, W. I. Notz, M. A. Flinger, The basic practice of statistics (6th ed.), W. H. Freeman and company, NY, USA, 2013.
C. T. Su, L. I. Tong, Multi-response robust design by principal component analysis, Total Quality Manag. 8 (6) (1997) 409–416.
H. Hotelling, Analysis of a complex of statistical variables into principal components, J. Educational Psychol. 24 (6) (1933) 417–441.
K. Pearson, On lines and planes of closest fit to systems of points in space, The London, Edinburg, and Dublin Philosophical Magazine J. Sci. 2 (11) (1901) 559–572.
A. Al-Refaie, M. D. Al-Tabat, Solving the multi-response problem in Taguchi method by benevolent formulation in DEA, J. Intell. Manuf. 22 (4) (2011) 505–521.
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Ikeagwuani, C.C., Agunwamba, J.C., Nwankwo, C.M. et al. Additives optimization for expansive soil subgrade modification based on Taguchi grey relational analysis. Int. J. Pavement Res. Technol. 14, 138–152 (2021). https://doi.org/10.1007/s42947-020-1119-4
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DOI: https://doi.org/10.1007/s42947-020-1119-4