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Impact of environmental acidity on the geomechanical and mineralogical behavior of marine clay

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Abstract

The geotechnical behavior of clay is known to be influenced by its external environment chemistry. In this study, a series of experiments were conducted to investigate the geomechanical behavior, mineralogical behavior, and microscopic characteristics of Tianjin marine clay when subjected to an acidic environment. The micro-mechanisms of these phenomena were thus revealed. It is interesting to note that the increasing environmental acidity would promote the illitization in illite–smectite and conversion in part of the smectite component in illite–smectite to chlorite. In addition, our results indicate that a critical pH developed with the increasing environmental acidity, leading to phased variations in strength and compressibility. When the environment pH was greater than its critical value, the increasing environmental acidity led to an increase in strength together with a decrease in compressibility, which was mainly related to the reduced thickness of the diffuse double layer and improved intermolecular force between soil particles. However, with an environment pH lower than its critical value, the geotechnical behavior of Tianjin marine clay was deteriorated as a result of more open, flocculated microscopic structures and low intergranular cementation strength in the marine clay, such that the strength decreased while compressibility increased as the environment became more acidic.

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References

  • Abedi Koupai J, Fatahizadeh M, Mosaddeghi MR (2020) Effect of pore water pH on mechanical properties of clay soil. Bull Eng Geol Environ 79:1461–1469

    Google Scholar 

  • Anandarajah A, Zhao D (2000) Triaxial behavior of kaolinite in different pore fluids. J Geotech Geoenviron Eng 126(2):148–156

    Google Scholar 

  • Anson RWW, Hawkins AB (1998) The effect of calcium ions in pore water on the residual shear strength of kaolinite and sodium montmor-illonite. Géotechnique 48(6):787–800

    Google Scholar 

  • Barbour S, Fredlund DG (1989) Mechanism of osmotic flow and volume change in clay soils. Can Geotech J 26(4):551–562

    Google Scholar 

  • Beuzen T, Splinter KD, Marshall LA et al (2018) Bayesian Networks in coastal engineering: distinguishing descriptive and predictive applications. Coast Eng 135:16–30

    Google Scholar 

  • Bolt GH (1956) Physico-chemical analysis of the compressibility of pure clays. Geotechnique 6(2):86–93

    Google Scholar 

  • Bolt GH, Miller RD (1955) Compression studies of illite suspensions. Soil Sci Soc Amer pro 19(3):285–288

    Google Scholar 

  • Cekerevac C, Laloui L (2004) Experimental study of thermal effects on the mechanical behaviour of a clay. Int J Numer Anal Methods Geomech 28(3):209–228

    Google Scholar 

  • Chigira M (1990) A mechanism of chemical weathering of mudstone in a mountainous area. Eng Geol 29(2):119–138

    Google Scholar 

  • Cole M, Lindeque P, Halsband C et al (2011) Microplastics as contaminants in the marine environment: a review. Mar Pollut Bull 62:2588–2597

    Google Scholar 

  • Credoz A, Bildstein O, Jullien M et al (2011) Mixed-layer illite–smectite reactivity in acidified solutions: implications for clayey caprock stability in CO2 geological storage. Appl Clay Sci 53(3):402–408

    Google Scholar 

  • D’Appolonia D (1980) Soil-bentonite slurry trench cutoffs. J Geotech Geoenviron Eng 106(4):399–417

    Google Scholar 

  • Deng YF, Yue XB, Cui YJ et al (2014) Effect of pore water chemistry on the hydro-mechanical behaviour of Lianyungang soft marine clay. Appl Clay Sci 95:167–175

    Google Scholar 

  • Du YJ, Wu J, Bo YL et al (2020) Effects of acid rain on physical, mechanical and chemical properties of GGBS–MgO-solidified/stabilized Pb-contaminated clayey soil. Acta Geotech 15:923–932

    Google Scholar 

  • Emma R, Ole CA, Elzbieta BG et al (2020) On environmental contours for marine and coastal design. Ocean Eng 195:106194

  • Frempong EM, Yanful EK (2006) Chemical and mineralogical transformations in three tropical soils due to permeation with acid mine drainage. Bull Eng Geol Environ 65:253–271

    Google Scholar 

  • Gajo A, Maines M (2007) Mechanical effects of aqueous solutions of inorganic acids and bases on a natural active clay. Géotechnique 57(8):687–700

    Google Scholar 

  • Gratchev I, Sassa K (2009) Cyclic behavior of fine-grained soils at different pH values. J Geotech Geoenviron Eng 135(2):271–279

    Google Scholar 

  • Gratchev I, Sassa K (2013) Cyclic shears trength of soil with different pore fluids. J Geotech Geoenviron Eng 139(10):1817–1821

    Google Scholar 

  • Gratchev I, Towhata I (2011) Compressibility of natural soils subjected to long-term acidic contamination. Environ Earth Sci 64(1):193–200

    Google Scholar 

  • Gratchev I, Towhata I (2013) Stress-strain characteristics of two natural soils subjected to long-term acidic contamination. Soils Found 53(3):469–476

    Google Scholar 

  • Huang Y, Jin P (2018) Impact of human interventions on coastal and marine geological hazards: a review. Bull Eng Geol Environ 77:1081–1090

    Google Scholar 

  • Imai G, Komatsu Y, Fukue M (2006) Consolidation yield stress of Osaka-Bay Pleistocene clay with reference to calcium carbonate contents. J ASTM International 3:1–9

    Google Scholar 

  • Inui T, Yasutaka T, Endo K et al (2012) Geo-environmental issues induced by the 2011 off the Pacific Coast of Tohoku earthquake and tsunami. Soils Found 52(5):856–871

    Google Scholar 

  • Jang JB, Santamarina JC (2016) Fines classification based on sensitivity to pore-fluid chemistry. J Geotech Geoenviron Eng 142(4):06015018

    Google Scholar 

  • Jozefaciuk G, Bowanko G (2002) Effect of acid and alkali treatments on surface-charge properties of selected minerals. Clays Clay Miner 50(5):647–656

    Google Scholar 

  • Kamon M, Ying C, Katsumi T (1997) Effect of acid rain on physico-chemical and engineering properties of soils. Soils Found 37(4):23–32

    Google Scholar 

  • Kashir M, Yanful E (2001) Hydraulic conductivity of bentonite permeated with acid mine drainage. Can Geotech J 38:1034–1048

    Google Scholar 

  • Lei HY, Bo Y, Zhang WD et al (2021) Effects of acidity and magnesium ions on the self-weight consolidation settlement of Tianjin dredged fill. Bull Eng Geol Environ 80:4035–4047

    Google Scholar 

  • Lei HY, Wang L, Jia R et al (2020b) Effects of chemical conditions on the engineering properties and microscopic characteristics of Tianjin dredged fill. Eng Geol 269:105548

  • Lei HY, Wang L, Tu CK et al (2019) Analysis of mechanical properties and microscopic mechanism of dredger fill in alkaline environment. Chin J Rock Mech Eng 38(S2):3849–3858 (Chinese with English Abstract)

  • Lei HY, Xu YG, Jiang MJ et al (2020a) Deformation and fabric of soft marine clay at various cyclic load stages. Ocean Eng 195:106757

  • Liu P, Kai W, Zhu C et al (2020) Hydrothermal synthesis of chlorite from saponite: Mechanisms of smectite-chlorite conversion and influence of Mg2+ and Al3+ supplies. Appl Clay Sci 184(Jan.):105357.1–105357.10

  • Maraja R, Benedikt PB, Jan-Claas D et al (2021) Leverage points for addressing marine and coastal pollution: a review. Mar Pollut Bull 167:112263

  • Meng J, Liu X, Li B et al (2018) Conversion reactions from dioctahedral smectite to trioctahedral chlorite and their structural simulations. Appl Clay Sci 158:252–263

    Google Scholar 

  • Messad A, Moussai B (2016) Effect of water salinity on Atterberg limits of El-Hodna sabkha soil. Bull Eng Geol Environ 75:301–309

    Google Scholar 

  • Mitchell JK (1960) The application of colloidal theory to the compressibility of clays. Interparticle forces in clay-water electrolyte systems. Commonwealth Scientific and Industrial Research Organization Australia 92–98

  • Mitchell JK (1993) Fundamentals of Soil Behavior. John Wiley & Sons

    Google Scholar 

  • Moore R, Brunsden D (1998) Physicochemical effects on the behavior of a coastal mudslide. Géotechnique 46(2):259–278

    Google Scholar 

  • Rosenqvist I (1959) Physico-chemical properties of soils: soil water systems. Journal of the Soil Mechanics and Foundations Division 85(2):91–102

    Google Scholar 

  • Spagnoli G, Rubinos D, Stanjek H et al (2012) Undrained shear strength of clays as modified by pH variations. Bull Eng Geol Environ 71:135–148

    Google Scholar 

  • Spagnoli G, Sridharan A, Oreste P et al (2017) A probabilistic approach for the assessment of the influence of the dielectric constant of pore fluids on the liquid limit of smectite and kaolinite. Appl Clay Sci 145:37–43

    Google Scholar 

  • Sridharan A, Jayadeva MS (1982) Double layer theory and compressibility of clays. Géotechnique 32(2):133–144

    Google Scholar 

  • Sridharan A, Rao GV (1973) Mechanisms controlling volume change of saturated clays and the role of the effective stress concept. Géotechnique 23(3):359–382

    Google Scholar 

  • Sridharan A, Rao GV (1979) Shear strength behaviour of saturated clays and the role of the effective stress concept. Géotechnique 29(2):177–193

    Google Scholar 

  • Tiwari B, Tuladhar G, Marui H (2005) Variation in residual shear strength of the soil with the salinity of pore fluid. J Geotech Geoenviron Eng 131(12):1445–1456

    Google Scholar 

  • Van OH (1991) An introduction to clay colloid chemistry. Krieger Publishing Company

  • Wahid AS, Gajo A, Di Maggio R (2011a) Chemo-mechanical effects in kaolinite. Part 1: prepared samples. Géotechnique 61(6):439–447

  • Wahid AS, Gajo A, Di Maggio R (2011b) Chemo-mechanical effects in kaolinite. Part 2: exposed samples and chemicaland phase analyses. Géotechnique 61(6):449–457

  • Wang Y, Siu W (2006a) Structure characteristics and mechanical properties of kaolinite soils. 1. Surface charges and structural characterizations. Can Geotech J 43:587–600

    Google Scholar 

  • Wang Y, Siu W (2006b) Structure characteristics and mechanical properties of kaolinite soils. 1. Effects of structure on mechanical properties. Can Geotech J 43:601–617

    Google Scholar 

  • Won J, Choo H, Burns SE (2020) Impact of solution chemistry on deposition and breakthrough behaviors of kaolinite in silica sand. J Geotech Geoenviron Eng 146(1):04019123

    Google Scholar 

  • Wu Z, Deng Y, Chen Y et al (2021) Long-term desalination leaching effect on compression/swelling behaviour of Lianyungang marine soft clays. Bull Eng Geol Environ. https://doi.org/10.1007/s10064-021-02414-z

    Article  Google Scholar 

  • Xiao D, Zhao X, Li K et al (2021) Influence of acid rain on slope instability mechanism-a case study in Sichuan provincial highway, China. Bull Eng Geol Environ 80:3659–3673

    Google Scholar 

  • Yilmaz I, Marschalko M (2014) The effect of different types of water on the swelling behaviour of expansive clays. Bull Eng Geol Environ 73:1049–1062

    Google Scholar 

  • Zhao YF, Xu M, Liu Q et al (2018) Study of heavy metal pollution, ecological risk and source apportionment in the surface water and sediments of the Jiangsu coastal region, China: a case study of the Sheyang Estuary. Mar Pollut Bull 137:601–609

    Google Scholar 

  • Zhu F, Li ZC, Dong WZ et al (2018) Geotechnical properties and microstructure of lime-stabilized silt clay. Bull Eng Geol Environ 78:2345–2354

    Google Scholar 

Download references

Funding

This study is supported by the National Natural Science Foundation of China (NSFC) (no. 52078334) and the National Natural Science Foundation of China (NSFC) (no. 51890911).

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Authors and Affiliations

  1. Department of Civil Engineering, Tianjin University, Jinnan District, No.135, Yaguan Road, Tianjin, 300350, China

    Huayang Lei, Lei Wang, Weidi Zhang, Mingjing Jiang, Yu Bo & Qingfeng Fang

  2. Key Laboratory of Coast Civil Structure Safety of Education Ministry, Tianjin University, Tianjin, 300350, China

    Huayang Lei

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  1. Huayang Lei
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Correspondence to Huayang Lei.

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Lei, H., Wang, L., Zhang, W. et al. Impact of environmental acidity on the geomechanical and mineralogical behavior of marine clay. Bull Eng Geol Environ 81, 35 (2022). https://doi.org/10.1007/s10064-021-02519-5

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